Table of Contents

Locator Record

Title: Prescription Medications (RXQ_RX )
Contact Number: 1-866-441-NCHS
Years of Content: 1999 - 2000
First Published: September, 2003
Revised: June, 2009
Access Constraints: None
Use Constraints: None
Geographic Coverage: National
Subject:
Record Source: NHANES 1999 - 2000
Survey Methodology: NHANES 1999 - 2000 is a stratified multistage probability sample of the civilian non-institutionalized population of the U.S.
Medium: NHANES Web site; SAS transport files

Component Description

The Dietary Supplements and Prescription Medication Section (DSQ) of the Sample Person (SP) Questionnaire collects information on 1) dietary supplement and minerals, 2) nonprescription antacids, 3) pain relievers, and 4) prescription medications.

The Prescription Medication subsection provides personal interview data on use of prescription medications during a one-month period prior to the survey date. The NHANES 1999-2000 prescription medication questions are similar to the NHANES III, 1988-1994 questions.

Eligible Sample

All survey participants are eligible for the prescription medication questions. Participants over 16 years of age answer for themselves; proxy respondents answer for participants 16 years of age or younger and for individuals who could not self-report.

Interview Setting and Mode of Administration

A trained survey interviewer administrated the survey participant questionnaire.

Quality Assurance & Quality Control

Data were routinely examined for discrepancies and erroneous entries. The medication name entered by the interviewer was compared to the medication name selected from the database. About 92% of all reported medications were matched during the interview to a drug product in the database. Review of these matches found that the interviewer selected the wrong drug product (e.g., Triam/hctz entered, Triamterene selected) in less than 1% of the cases. Editing of the remaining 8% of reported medications, which were not matched to the products in the drug database, was performed after data collection at NCHS.

Data Processing and Editing

Data Collection Methods

During the household interview survey participants are asked if they have taken a medication in the past month for which they needed a prescription. Those who answer “yes” are asked to show the interviewer the medication containers of all the products used. For each medication reported, the interviewer enters the product’s complete name from the container into a computer. If no container is available, the interviewer asks the participant to verbally report the name of the medication.

When the interviewer enters the medication name into the computer, the name is automatically matched to a prescription drug database on the computer to identify an exact match or similar text matches (refer below for details on the prescription medication database). The interviewer then selects the best match from a list of possible matches. The original entry of the interviewer and the product selected from the computer list are saved under separate variables for quality control purposes. If an exact match of the medication cannot be found, the interviewer is instructed to select “drug not found on list” from the list. Interviewers can record up to 20 prescription medications.

Participants are also asked how long they had been taking the medication and the main reason for use.

The NHANES 1999-2000 prescription medication questions can be accessed in the Dietary Supplements and Prescription Medications Section of the Sample Person Questionnaire.

Prescription Medication Questions Included in this Data Release

Was any prescription medication taken in the past month

Prescription Medication Database

NCHS used the Master Drug Database (MDDB®), a proprietary database of Facts and Comparison (Indianapolis, Indiana), to assist in data collection. MDDB is a comprehensive database of all prescription and some nonprescription drug products available in the U.S. drug market. For NHANES, the MDDB files were modified and uploaded to a laptop computer and incorporated into a search engine for use by interviewers in the field. The computer file is updated at the beginning of each survey year to incorporate changes to the MDDB and include products approved and available to the U.S. public in the prior year. During 1999 and 2000, the modified MDDB file on the computer contained ~15,000 prescription and some over-the-counter drug products.

Data Editing

General editing of data:

If changes were made to the original data, a derived variable was created. The derived variable is essentially the final version of the variable after editing and recoding was performed. The derived variable includes the letter “D” in the third position of the variable name in place of the letter “Q” for the questionnaire item that is customarily used in NHANES data release files. The survey questionnaire codebooks include the names and description of the derived variables.

Prescription medications incorrectly reported in subsections of questionnaire:

Prescription antacids that were incorrectly reported in the nonprescription antacid section of the questionnaire were removed from the antacid file and added to the prescription medication file. Prescription medications that were incorrectly reported in the dietary supplement section were removed from that file and added to the prescription medication file.

Any prescription dietary supplements and vitamin that was incorrectly reported in the prescription medication section was removed from the prescription medication section and moved to the dietary supplement section. These products are not included in any counts of prescription medications. Products reported in the prescription medication section that were only available as over-the-counter products during 1999-2000 were removed from the prescription medication file.

The variables that record overall prescription drug use (RXD030) and number of prescription drugs taken (RXD295) were adjusted for products moved into or out of the prescription medication file.

Specific variable editing:

RXD030: Have you taken or used any prescription medicines in the past month?

This variable was the lead-in question to the series of questions on prescription medication use. It accounts for all prescription medications except prescription dietary supplements and minerals that are included in the dietary supplements and mineral file (DSQ). A small number of persons refused to answer this question (coded 7) or did not know whether they used a prescription medication in the past month (coded 9). This variable was edited and takes into account prescription medications reported in this section as well as prescription medications moved from the supplements or nonprescription antacid sections of the questionnaire.

RXD295: The number of prescription medicines reported

This variable was computed at NCHS and represents the total number of different prescription medications reported by the respondent. The count has been adjusted for all prescription medications moved into and those moved out of the prescription medication section. However, the count is not a comprehensive count of all prescription medications used by a participant because prescription vitamins are part of the supplements section and prescription analgesics that were taken chronically are part of the pain reliever section. There were also participants who reported the use of prescription medication in the past month (RXD030=1) but did not know the name of the medication (RXD240B=99999) or refused to report the name of the medication (RXD240B=77777). Each product reported as refused or don’t know is still included in the total count of prescription medications used under RXD295.

RXD260: For how long have you been taking this medicine?

This variable was created from a two-part (number and unit) question and indicates how long the respondent reported taking each prescription medication. Responses were recorded in days, weeks, months, and years. To facilitate analysis, all answers were converted to days using conversion factors of 7 days per week, 30.4 days per month, and 365 days per year. There were persons who reported the use of a prescription medication but did not know how long they had been using the medication. RXD260 is coded as 999999 (don’t know) for these persons. There were also persons who reported the use of a prescription medication but did not report the length of use. RXD260 is missing for these persons.

Creation of additional data release variables:

RXD240B: Standard generic ingredient name

As in NHANES III, all reported medication names were converted to their standard generic ingredient name for data release. For multi-ingredient products, the ingredients are listed in alphabetical order (i.e., Acetaminophen; Codeine).

There were participants who reported the use of a prescription medication but did not know the name of the medication or refused to report the name of the medication. These entries were coded as 99999, don’t know and 77777, refused, respectively. There were also medications reported with insufficient detail to accurately identify the exact product but there was some information about the drug. These products have been released with the reported name followed by “-unspecified” (e.g., cardiac drug-unspecified, estrogen-unspecified). The names of a limited number of reported medications could not be identified by NCHS as a known prescription product. These entries are counted as prescription medications, since there is no evidence that they are not, and have been coded as 55555, unknown drug.

NHCODE: Standard generic ingredient code

To assist in data analysis, NCHS assigned a 5-digit generic ingredient drug code to each generic ingredient name. Codes were assigned based on the alphabetical listing of generic ingredient names starting with 00100. Unspecified products were assigned codes of 70000 and greater. Refer to Appendix 2 for a list of standard generic ingredient names and their associated generic codes. NHCODE is missing for unknown (55555), refused (77777), or don’t know (99999) RXD240B entries.

FDACODE1--FDACODE6:

Similar to NHANES III, therapeutic drug class codes were assigned based on FDA’s National Drug Code Directory. Specifically, FDA/NDC’s Formulation Data File and Drug Class Data File were used to assign up to a maximum of six drug class codes for each generic ingredient name.

As stated on FDA’s website, “The major drug class is a general therapeutic or pharmacological classification scheme for drug products reported to the FDA under the provisions of the Drug Listing Act. The classification scheme used was based on the AMA DRUG EVALUATIONS SUBSCRIPTION and generally follows the organization of material in that publication. The drug class for each product was determined by the labeled indication. The major (ending with "00") and minor drug class codes and their definitions are listed in FDA’s NDC directory”. NCHS used this classification system because the files are nonproprietary and can be released to the public.

If a product has more than one drug class code the codes were recorded in numerical order, with a maximum of 6 codes, and were not recorded based on primary, secondary, or tertiary drug action or response. There were some products that were not identified in the FDA/NDC Directory and therefore, do not have an FDA/NDC drug class code. NCHS assigned a code of 99999 to these products. Some products were assigned codes by NCHS (e.g., Latanoprost=1566; Cerivastatin Sodium=0912; Allergy Pills-Unspecified=1900). “Unspecified” drugs were assigned to a drug class code if there was enough information to identify a drug class. “Unknown” drugs were not assigned a drug class code. See Appendix 1 for a listing of the drug class codes and descriptions.

A small number of medications matched to more than 6 FDA/NDC drug class codes (n=10, listed below). For these products NCHS made a decision about which 6 codes to retain.

Note that the FDA/NDC Directory files are updated several times during the year. The files used for the NHANES prescription medication data release file were from July 2002.

Drug Database for Data Update:

Since the 2003-2004 survey, NCHS has used the Lexicon Plus®, a proprietary database of Cerner Multum, Inc. to assist in data editing and release. To facilitate data analysis, NCHS decided to update the NHANES 1999-2000 prescription medication file with the Multum Lexicon therapeutic classification system. For additional information refer to the RXQ_DRUG documentation.

In accordance with the license agreement, NCHS publications, tabulations, and software applications should cite the Multum Lexicon as the source and basis for the coding and classification of the NHANES drug data.

Variable added to this updated prescription medication file:

RXDDRGID: Generic drug code

All standard generic ingredient names (RXD240B) were linked to generic drug names from Multum’s Lexicon Drug Database through exact or similar name matches. A unique generic drug code (RXDDRGID) associated with each generic drug name from Multum’s Lexicon Drug Database was added to the NHANES 1999-2000 prescription medication file. In some cases, one standard generic ingredient name may be linked to more than one Lexicon generic drug codes. These products have been reviewed and assigned appropriate Lexicon generic drug codes based on entered or selected product names recorded by survey interviewers, and/or reasons of taking the medications reported by survey participants. For example, a drug “BETAXOLOL HYDROCHLORIDE” was initially linked to a Lexicon generic drug code “d00176” (“BETAXOLOL”). However a Lexicon generic drug code “d04038” (“BETAXOLOL OPHTHMATIC”) was assigned if participants reported using the topical form of this product for glaucoma. In other cases, more than one standard generic ingredient names may be linked to the same Lexicon generic drug code. For example, RXD240B entries “PENICILLIN G PROCAINE”, “PENICILLIN V”, “PENICILLIN V POTASSIUM”, “PENICILIN-UNSPECIFIED” were linked to a generic drug code, “d00116” (i.e., “PENICILLIN” in the Lexicon Drug Database). In addition, there were some drug names reported by NHANES’ participants that were not found in the Lexicon Drug Database. These have been assigned unique drug codes beginning with an “a” or “h”. Unspecified products with known therapeutic action were coded beginning with a “c” and followed by their respective Multum therapeutic category code. RXDDRGID is missing for unknown drugs (55555), refused (77777), or don’t know (99999) RXD240B entries.

Therapeutic class codes associated with a generic drug code are found in a separate data release file, RXQ_DRUG.

RXDDRGID is not equal to the variable NHCODE.

Data File Structure

There are two files related to the prescription drug data. The contents of each file are described below. The files can be linked by RXDDRGID.

The prescription medication file named RXQ_RX is a product level file. Therefore, participants who reported the use of multiple prescription medications will have multiple records, that is, a record for each product.

The drug information file named RXQ_DRUG contains therapeutic drug class information on all drugs reported by NHANES participants. It contains drug (up to 4) and ingredient (up to 6) therapeutic category codes for each drug. It also has a variable that identifies if the drug is made up of a single or multiple ingredients

RXQ_RX: Participant’s Use of Prescription Drug(s)
Variable Name Label
SEQN Respondent sequence number
RXD030 Taken prescription medicine, past month
RXD240B Standard generic ingredient name(Appendix 2)
NHCODE Standard generic ingredient code(Appendix 2)
RXQ250 Medicine container seen by interviewer
RXD260 Number of days taken medicine
FDACODE1-6 FDA/NDC drug class code1-6 (Appendix 1)
RXD295 Number of prescription medicines taken
RXQ280 # of Beta-agonist canisters, past month
RXDDRGID Generic drug code

 

RXQ_DRUG: Drug Information
Variable Name Label
RXDDRGID GENERIC DRUG CODE
RXDDRUG GENERIC DRUG NAME
RXDINGFL SINGLE/MULTIPLE INGREDIENT DRUG
RXDDCI1A DRUG CATEGORY ID - CATEGORY 1, LEVEL 1
RXDDCI1B DRUG CATEGORY ID - CATEGORY 1, LEVEL 2
RXDDCI1C DRUG CATEGORY ID - CATEGORY 1, LEVEL 3
RXDDCI2A DRUG CATEGORY ID - CATEGORY 2, LEVEL 1
RXDDCI2B DRUG CATEGORY ID - CATEGORY 2, LEVEL 2
RXDDCI2C DRUG CATEGORY ID - CATEGORY 2, LEVEL 3
RXDDCI3A DRUG CATEGORY ID - CATEGORY 3, LEVEL 1
RXDDCI3B DRUG CATEGORY ID - CATEGORY 3, LEVEL 2
RXDDCI3C DRUG CATEGORY ID - CATEGORY 3, LEVEL 3
RXDDCI4A DRUG CATEGORY ID - CATEGORY 4, LEVEL 1
RXDDCI4B DRUG CATEGORY ID - CATEGORY 4, LEVEL 2
RXDDCI4C DRUG CATEGORY ID - CATEGORY 4, LEVEL 3
RXDDCN1A DRUG CATEGORY NAME - CATEGORY 1, LEVEL 1
RXDDCN1B DRUG CATEGORY NAME - CATEGORY 1, LEVEL 2
RXDDCN1C DRUG CATEGORY NAME - CATEGORY 1, LEVEL 3
RXDDCN2A DRUG CATEGORY NAME - CATEGORY 2, LEVEL 1
RXDDCN2B DRUG CATEGORY NAME - CATEGORY 2, LEVEL 2
RXDDCN2C DRUG CATEGORY NAME - CATEGORY 2, LEVEL 3
RXDDCN3A DRUG CATEGORY NAME - CATEGORY 3, LEVEL 1
RXDDCN3B DRUG CATEGORY NAME - CATEGORY 3, LEVEL 2
RXDDCN3C DRUG CATEGORY NAME - CATEGORY 3, LEVEL 3
RXDDCN4A DRUG CATEGORY NAME - CATEGORY 4, LEVEL 1
RXDDCN4B DRUG CATEGORY NAME - CATEGORY 4, LEVEL 2
RXDDCN4C DRUG CATEGORY NAME - CATEGORY 4, LEVEL 3
RXDICI1A INGREDIENT CATEGORY ID - CATEGORY 1, LEVEL 1
RXDICI1B INGREDIENT CATEGORY ID - CATEGORY 1, LEVEL 2
RXDICI1C INGREDIENT CATEGORY ID - CATEGORY 1, LEVEL 3
RXDICI2A INGREDIENT CATEGORY ID - CATEGORY 2, LEVEL 1
RXDICI2B INGREDIENT CATEGORY ID - CATEGORY 2, LEVEL 2
RXDICI2C INGREDIENT CATEGORY ID - CATEGORY 2, LEVEL 3
RXDICI3A INGREDIENT CATEGORY ID - CATEGORY 3, LEVEL 1
RXDICI3B INGREDIENT CATEGORY ID - CATEGORY 3, LEVEL 2
RXDICI3C INGREDIENT CATEGORY ID - CATEGORY 3, LEVEL 3
RXDICI4A INGREDIENT CATEGORY ID - CATEGORY 4, LEVEL 1
RXDICI4B INGREDIENT CATEGORY ID - CATEGORY 4, LEVEL 2
RXDICI4C INGREDIENT CATEGORY ID - CATEGORY 4, LEVEL 3
RXDICI5A INGREDIENT CATEGORY ID - CATEGORY 5, LEVEL 1
RXDICI5B INGREDIENT CATEGORY ID - CATEGORY 5, LEVEL 2
RXDICI5C INGREDIENT CATEGORY ID - CATEGORY 5, LEVEL 3
RXDICI6A INGREDIENT CATEGORY ID - CATEGORY 6, LEVEL 1
RXDICI6B INGREDIENT CATEGORY ID - CATEGORY 6, LEVEL 2
RXDICI6C INGREDIENT CATEGORY ID - CATEGORY 6, LEVEL 3
RXDICN1A INGREDIENT CATEGORY NAME - CATEGORY 1, LEVEL 1
RXDICN1B INGREDIENT CATEGORY NAME - CATEGORY 1, LEVEL 2
RXDICN1C INGREDIENT CATEGORY NAME - CATEGORY 1, LEVEL 3
RXDICN2A INGREDIENT CATEGORY NAME - CATEGORY 2, LEVEL 1
RXDICN2B INGREDIENT CATEGORY NAME - CATEGORY 2, LEVEL 2
RXDICN2C INGREDIENT CATEGORY NAME - CATEGORY 2, LEVEL 3
RXDICN3A INGREDIENT CATEGORY NAME - CATEGORY 3, LEVEL 1
RXDICN3B INGREDIENT CATEGORY NAME - CATEGORY 3, LEVEL 2
RXDICN3C INGREDIENT CATEGORY NAME - CATEGORY 3, LEVEL 3
RXDICN4A INGREDIENT CATEGORY NAME - CATEGORY 4, LEVEL 1
RXDICN4B INGREDIENT CATEGORY NAME - CATEGORY 4, LEVEL 2
RXDICN4C INGREDIENT CATEGORY NAME - CATEGORY 4, LEVEL 3
RXDICN5A INGREDIENT CATEGORY NAME - CATEGORY 5, LEVEL 1
RXDICN5B INGREDIENT CATEGORY NAME - CATEGORY 5, LEVEL 2
RXDICN5C INGREDIENT CATEGORY NAME - CATEGORY 5, LEVEL 3
RXDICN6A INGREDIENT CATEGORY NAME - CATEGORY 6, LEVEL 1
RXDICN6B INGREDIENT CATEGORY NAME - CATEGORY 6, LEVEL 2
RXDICN6C INGREDIENT CATEGORY NAME - CATEGORY 6, LEVEL 3

References

Codebook and Frequencies

SEQN - Respondent sequence number

Variable Name:
SEQN
SAS Label:
Respondent sequence number
English Text:
Respondent sequence number.
Target:
Both males and females 0 YEARS - 150 YEARS

RXD030 - Taken prescription medicine/past month

Variable Name:
RXD030
SAS Label:
Taken prescription medicine/past month
English Text:
In the past month, {have you/has SP} used or taken medication for which a prescription is needed? Do not include prescription vitamins or minerals you may have already told me about.
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 9257 9257
2 No 6363 15620 End of Section
7 Refused 14 15634 End of Section
9 Don't know 2 15636 End of Section
. Missing 7 15643

RXD240B - Standard generic ingredient name

Variable Name:
RXD240B
SAS Label:
Standard generic ingredient name
English Text:
Standard generic ingredient name
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
Standard generic ingredient name Value was recorded 9138 9138
55555 Unknown 43 9181
77777 Refused 12 9193
99999 Don't know 64 9257
< blank > Missing 6386 15643

NHCODE - Standard generic ingredient code

Variable Name:
NHCODE
SAS Label:
Standard generic ingredient code
English Text:
Generic ingredient code
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
Standard generic ingredient code Value was recorded 9138 9138
< blank > Missing 6505 15643

RXQ250 - Medicine container seen by interviewer

Variable Name:
RXQ250
SAS Label:
Medicine container seen by interviewer
English Text:
Prescription container seen by interviewer
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 7650 7650
2 No 1538 9188
. Missing 6455 15643

RXD260 - Number of days taken medicine

Variable Name:
RXD260
SAS Label:
Number of days taken medicine
English Text:
For how long {have/has} {you/SP} been using or taking {PRODUCT NAME}? (days)
Target:
Both males and females 0 YEARS - 150 YEARS
Hard Edits:
0 to 366
Code or Value Value Description Count Cumulative Skip to Item
1 to 25550 Range of Values 9006 9006
77777 Refused 0 9006
99999 Don't know 173 9179
. Missing 6464 15643

FDACODE1 - FDA/NDC drug class code 1

Variable Name:
FDACODE1
SAS Label:
FDA/NDC drug class code 1
English Text:
FDA/NDC therapeutic drug class codes
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
FDA/NDC drug class code 1 Value was recorded 9096 9096
99999 Unknown drug-no code 42 9138
< blank > Missing 6505 15643

FDACODE2 - FDA/NDC drug class code 2

Variable Name:
FDACODE2
SAS Label:
FDA/NDC drug class code 2
English Text:
FDA/NDC therapeutic drug class codes
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
FDA/NDC drug class code 2 Value was recorded 5017 5017
< blank > Missing 10626 15643

FDACODE3 - FDA/NDC drug class code 3

Variable Name:
FDACODE3
SAS Label:
FDA/NDC drug class code 3
English Text:
FDA/NDC therapeutic drug class codes
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
FDA/NDC drug class code 3 Value was recorded 2662 2662
< blank > Missing 12981 15643

FDACODE4 - FDA/NDC drug class code 4

Variable Name:
FDACODE4
SAS Label:
FDA/NDC drug class code 4
English Text:
FDA/NDC therapeutic drug class codes
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
FDA/NDC drug class code 4 Value was recorded 1547 1547
< blank > Missing 14096 15643

FDACODE5 - FDA/NDC drug class code 5

Variable Name:
FDACODE5
SAS Label:
FDA/NDC drug class code 5
English Text:
FDA/NDC therapeutic drug class codes
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
FDA/NDC drug class code 5 Value was recorded 868 868
< blank > Missing 14775 15643

FDACODE6 - FDA/NDC drug class code 6

Variable Name:
FDACODE6
SAS Label:
FDA/NDC drug class code 6
English Text:
FDA/NDC therapeutic drug class codes
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
FDA/NDC drug class code 6 Value was recorded 507 507
< blank > Missing 15136 15643

RXD295 - Number of prescription medicines taken

Variable Name:
RXD295
SAS Label:
Number of prescription medicines taken
English Text:
The number of prescription medicines reported
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 to 18 Range of Values 9257 9257
. Missing 6386 15643

RXQ280 - # of Beta-agonist canisters, past month

Variable Name:
RXQ280
SAS Label:
# of Beta-agonist canisters, past month
English Text:
How many canisters of {PRODUCT NAME} {have you/has SP} used in the past month? Would you say . . .
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 Less than 1 canister, 176 176
1 Yes 179 355
2 No 51 406
3 Maybe 70 476
4 Does not use this form of medication 103 579
7 Refused 0 579
9 Don't know 3 582
. Missing 15061 15643

RXDDRGID - Generic drug code

Variable Name:
RXDDRGID
SAS Label:
Generic drug code
English Text:
Generic drug code
Target:
Both males and females 0 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
Generic drug code Value was recorded 9138 9138
< blank > Missing 6505 15643

Appendix 1: U.S. Food and Drug Administration National Drug Code Directory

Drug Class Codes

Code

Long Name
100 ANESTHETICS/ ADJUNCTS
117 ANESTHETICS, LOCAL
118 ANESTHETICS, GENERAL
119 ANESTHESIA, ADJUNCTS TO/ANALEPTICS
120 MEDICINAL GASES
121 ANESTHETICS, TOPICAL
122 ANESTHETICS, OPHTHALMIC
123 ANESTHETICS, RECTAL
200 ANTIDOTES
281 ANTIDOTES, SPECIFIC
283 ANTIDOTES, GENERAL
285 ANTITOXINS/ANTIVENINS
286 ANAPHYLAXIS TREATMENT KIT
300 ANTIMICROBIALS
346 PENICILLINS
347 CEPHALOSPORINS
348 LINCOSAMIDES/MACROLIDES
349 POLYMYXINS
350 TETRACYCLINES
351 CHLORAMPHENICOL/DERIVATIVES
352 AMINOGLYCOSIDES
353 SULFONAMIDES/RELATED COMPOUNDS
354 ANTISEPTICS, URINARY TRACT
355 ANTIBACTERIALS, MISCELLANEOUS
356 ANTIMYCOBACTERIALS (INCL ANTI LEPROSY)
357 QUINOLONES/DERIVATIVES
358 ANTIFUNGALS
388 ANTIVIRALS
400 HEMATOLOGICS
408 DEFICIENCY ANEMIAS
409 ANTICOAGULANTS/THROMBOLYTICS
410 BLOOD COMPONENTS/SUBSTITUTES
411 HEMOSTATICS
500 CARDIOVASCULAR-RENAL
501 CARDIAC GLYCOSIDES
502 ANTIARRHYTHMICS
503 ANTIANGINALS
504 VASCULAR DISORDERS, CEREBRAL/PERIPHERAL
505 HYPOTENSION/SHOCK
506 ANTIHYPERTENSIVES
507 DIURETICS
508 CORONARY VASODILATORS
509 RELAXANTS/STIMULANTS, URINARY TRACT
510 CALCIUM CHANNEL BLOCKERS
511 CARBONIC ANHYDRASE INHIBITORS
512 BETA BLOCKERS
513 ALPHA AGONISTS/ALPHA BLOCKERS
514 ACE INHIBITORS
600 CENTRAL NERVOUS SYSTEM
626 SEDATIVES/HYPNOTICS
627 ANTIANXIETY
628 ANTIPSYCHOTICS/ANTIMANICS
630 ANTIDEPRESSANTS
631 ANOREXIANTS/CNS STIMULANTS
632 CNS, MISCELLANEOUS
633 ALZHEIMER-TYPE DEMENTIA
634 SLEEP AID PRODUCTS (OTC)
635 ANTIEMETICS
700 CONTRAST MEDIA/ RADIOPHARMACEUTICALS
789 DIAGNOSTICS, RADIOPAQUE & NONRADIOACTIVE
790 DIAGNOSTICS - RADIOPHARMACEUTICALS
791 THERAPEUTICS - RADIOPHARMACEUTICALS
792 DIAGNOSTICS, MISCELLANEOUS
800 GASTROINTESTINALS
874 DISORDERS, ACID/PEPTIC
875 ANTIDIARRHEALS
876 LAXATIVES
877 GASTROINTESTINAL, MISCELLANEOUS
878 ANTISPASMODICS/ANTICHOLINERGICS
879 ANTACIDS
900 METABOLICS/NUTRIENTS
912 HYPERLIPIDEMIA
913 VITAMINS/MINERALS
914 NUTRITION, ENTERAL/PARENTERAL
915 REPL/REGS OF ELECTROLYTES/WATER BALANCE
916 CALCIUM METABOLISM
917 HEMATOPOIETIC GROWTH FACTORS
1000 HORMONES/HORMONAL MECHANISMS
1032 ADRENAL CORTICOSTEROIDS
1033 ANDROGENS/ANABOLIC STEROIDS
1034 ESTROGENS/PROGESTINS
1035 ANTERIOR PITUITARY/HYPOTHALMIC FUNCTION
1036 BLOOD GLUCOSE REGULATORS
1037 THYROID/ANTITHYROID
1038 ANTIDIURETICS
1039 RELAXANTS/STIMULANTS,UTERINE
1040 CONTRACEPTIVES
1041 INFERTILITY
1042 DRUGS USED IN DISORDERS OF GROWTH HORMONE SECRETION
1100 IMMUNOLOGICS
1180 VACCINES/ANTISERA
1181 IMMUNOMODULATORS
1182 ALLERGENIC EXTRACTS
1183 IMMUNE SERUMS
1200 SKIN/MUCOUS MEMBRANES
1264 ANTISEPTICS/DISINFECTANTS
1265 DERMATOLOGICS
1266 KERATOLYTICS
1267 ANTIPERSPIRANTS
1268 TOPICAL STEROIDS
1269 BURN/SUNBURN, SUNSCREEN/SUNTAN PRODUCTS
1270 ACNE PRODUCTS
1271 TOPICAL ANTI-INFECTIVES
1272 ANORECTAL PRODUCTS
1273 PERSONAL CARE PRODUCTS (VAGINAL)
1274 DERMATITIS/ANTIPURETICS
1275 TOPICAL ANALGESICS
1300 NEUROLOGICS
1371 EXTRAPYRAMIDAL MOVEMENT DISORDERS
1372 MYASTHENIA GRAVIS
1373 SKELETAL MUSCLE HYPERACTIVITY
1374 ANTICONVULSANTS
1400 ONCOLYTICS
1479 ANTINEOPLASTICS
1480 HORMONAL/BIOLOGICAL RESPONSE MODIFIERS
1481 ANTIMETABOLITES
1482 ANTIBIOTICS, ALKALOIDS, AND ENZYMES
1483 DNA DAMAGING DRUGS
1500 OPHTHALMICS
1566 GLAUCOMA
1567 CYCLOPLEGICS/MYDRIATICS
1568 OCULAR ANTI-INFECTIVE/ANTI-INFLAMMATORY
1569 OPHTHALMICS, MISCELLANEOUS
1570 OPHTHALMICS-DECONGESTANTS/ANTIALLERGY AGENTS
1571 CONTACT LENS PRODUCTS
1600 OTICS
1670 OTICS, TOPICAL
1671 VERTIGO/MOTION SICKNESS/VOMITING
1700 RELIEF OF PAIN
1720 ANALGESICS, GENERAL
1721 ANALGESICS-NARCOTIC
1722 ANALGESICS-NON-NARCOTIC
1723 ANTIMIGRAINE/OTHER HEADACHES
1724 ANTIARTHRITICS
1725 ANTIGOUT
1726 CENTRAL PAIN SYNDROMES
1727 NSAID
1728 ANTIPYRETICS
1729 MENSTRUAL PRODUCTS
1800 ANTIPARASITICS
1860 ANTIPROTOZOALS
1862 ANTHELMINTICS
1863 SCABICIDES/PEDICULICIDES
1864 ANTIMALARIALS
1900 RESPIRATORY TRACT
1940 ANTIASTHMATICS/BRONCODILATORS
1941 NASAL DECONGESTANTS
1943 ANTITUSSIVES/EXPECTORANTS/MUCOLYTICS
1944 ANTIHISTAMINES
1945 COLD REMEDIES
1946 LOZENGE PRODUCTS
1947 CORTICOSTEROIDS-INHALATION/NASAL
2000 UNCLASSIFIED/MISCELLANEOUS
2087 UNCLASSIFIED
2095 PHARMACEUTICAL AIDS
2096 SURGICAL AIDS
2097 DENTAL PREPARATIONS
2098 DENTRIFICE/DENTURE PRODUCTS
2099 MOUTH PAIN, COLD SORE, CANKER SORE PRODUCTS
2100 HOMEOPATHIC PRODUCTS

Appendix 2: Generic Ingredient Names

Generic Ingredient Names
NHCODE RXD240B (Generic Ingredient Name)
100 ABACAVIR SULFATE
200 ACARBOSE
300 ACEBUTOLOL HYDROCHLORIDE
500 ACETAMINOPHEN; BUTALBITAL
600 ACETAMINOPHEN; BUTALBITAL; CAFFEINE
700 ACETAMINOPHEN; BUTALBITAL; CAFFEINE; CODEINE PHOSPHATE
800 ACETAMINOPHEN; CODEINE PHOSPHATE
900 ACETAMINOPHEN; DICHLORALANTIPYRINE; ISOMETHEPTENE MUCATE (1:1)
1000 ACETAMINOPHEN; HYDROCODONE BITARTRATE
1100 ACETAMINOPHEN; OXYCODONE HYDROCHLORIDE
1200 ACETAMINOPHEN; PROPOXYPHENE NAPSYLATE
1300 ACRIVASTINE; PSEUDOEPHEDRINE HYDROCHLORIDE
1400 ACYCLOVIR
1500 ADAPALENE
1600 ALBUTEROL
1700 ALBUTEROL SULFATE; IPRATROPIUM BROMIDE
1800 ALCLOMETASONE DIPROPIONATE
1900 ALENDRONATE SODIUM
70000 ALLERGY PILLS-UNSPECIFIED
2000 ALLOPURINOL
2100 ALPRAZOLAM
2200 ALPROSTADIL
2300 AMANTADINE HYDROCHLORIDE
2400 AMBROXOL HYDROCHLORIDE
2500 AMBROXOL HYDROCHLORIDE; AMOXICILLIN
2600 AMILORIDE HYDROCHLORIDE
2700 AMILORIDE HYDROCHLORIDE; HYDROCHLOROTHIAZIDE
2800 AMINOPHYLLINE
2900 AMIODARONE HYDROCHLORIDE
3000 AMITRIPTYLINE HYDROCHLORIDE
3100 AMITRIPTYLINE HYDROCHLORIDE; CHLORDIAZEPOXIDE
3200 AMITRIPTYLINE HYDROCHLORIDE; PERPHENAZINE
3300 AMLODIPINE BESYLATE
3400 AMLODIPINE BESYLATE; BENAZEPRIL HYDROCHLORIDE
3500 AMOXICILLIN
3600 AMOXICILLIN TRIHYDRATE; CLAVULANATE POTASSIUM
3700 AMPHETAMINE ASPARTATE; AMPHETAMINE SULFATE; DEXTROAMPHETAMINE SACCHARATE; DEXTROAMPHETAMINE SULFATE
3800 AMPICILLIN
3900 AMRINONE LACTATE
4000 AMYLASE; LIPASE; PROTEASE
4100 ANASTROZOLE
70100 ANTIBIOTIC-UNSPECIFIED
70200 ANTIINFLAMMATORY DRUG-UNSPECIFIED
4200 ANTIPYRINE; BENZOCAINE; PHENYLEPHRINE HYDROCHLORIDE
4300 APRACLONIDINE HYDROCHLORIDE
70300 ARTHRITIS MEDICINE-UNSPECIFIED
4400 ASPIRIN
4500 ASPIRIN; BUTALBITAL; CAFFEINE
4600 ASPIRIN; HYDROCODONE BITARTRATE
4700 ASPIRIN; OXYCODONE HYDROCHLORIDE; OXYCODONE TEREPHTHALATE
4800 ASTEMIZOLE
70400 ASTHMA SPRAY-UNSPECIFIED
4900 ATENOLOL
5000 ATENOLOL; CHLORTHALIDONE
5100 ATORVASTATIN CALCIUM
5200 ATROPINE SULFATE; BENZOIC ACID; HYOSCYAMINE; METHENAMINE; METHYLENE BLUE; PHENYL SALICYLATE
5300 ATROPINE SULFATE; DIPHENOXYLATE HYDROCHLORIDE
5400 ATROPINE SULFATE; HYOSCYAMINE SULFATE; PHENOBARBITAL; SCOPOLAMINE HYDROBROMIDE
5500 AURANOFIN
5600 AZATADINE MALEATE
5700 AZATHIOPRINE
5800 AZELASTINE HYDROCHLORIDE
5900 AZITHROMYCIN DIHYDRATE
6000 BACITRACIN
6100 BACLOFEN
6200 BECLOMETHASONE DIPROPIONATE
6300 BENAZEPRIL HYDROCHLORIDE
6400 BENAZEPRIL HYDROCHLORIDE; HYDROCHLOROTHIAZIDE
6500 BENDROFLUMETHIAZIDE
6600 BENZONATATE
6700 BENZOYL PEROXIDE
6800 BENZOYL PEROXIDE; ERYTHROMYCIN
6900 BENZTROPINE MESYLATE
7000 BETAMETHASONE
7100 BETAMETHASONE DIPROPIONATE
7200 BETAMETHASONE DIPROPIONATE; CLOTRIMAZOLE
7300 BETAMETHASONE VALERATE
7400 BETAMETHASONE; INDOMETHASONE; METHOCARBAMOL
7500 BETAXOLOL HYDROCHLORIDE
7600 BETHANECHOL CHLORIDE
7700 BICALUTAMIDE
7800 BISOPROLOL FUMARATE
7900 BISOPROLOL FUMARATE; HYDROCHLOROTHIAZIDE
8000 BRIMONIDINE TARTRATE
8100 BRINZOLAMIDE
8200 BROMOCRIPTINE MESYLATE
8300 BROMPHENIRAMINE MALEATE
8400 BROMPHENIRAMINE MALEATE; CODEINE PHOSPHATE; PHENYLPROPANOLAMINE HYDROCHLORIDE
8500 BROMPHENIRAMINE MALEATE; DEXTROMETHORPHAN HYDROBROMIDE; PSEUDOEPHEDRINE HYDROCHLORIDE
8600 BROMPHENIRAMINE MALEATE; PHENYLPROPANOLAMINE HYDROCHLORIDE
8700 BROMPHENIRAMINE MALEATE; PSEUDOEPHEDRINE HYDROCHLORIDE
8800 BUDESONIDE
8900 BUMETANIDE
9000 BUPROPION HYDROCHLORIDE
83100 BUSPIRONE HYDROCHLORIDE
9100 BUTABARBITAL SODIUM
9200 BUTABARBITAL; HYOSCYAMINE HYDROBROMIDE; PHENAZOPYRIDINE HYDROCHLORIDE
9300 CALCIPOTRIENE
9400 CALCITONIN, SALMON
9500 CALCIUM ACETATE
9600 CALCIUM GLUCONATE
9700 CANDESARTAN CILEXETIL
9800 CAPTOPRIL
9900 CAPTOPRIL; HYDROCHLOROTHIAZIDE
10000 CARBAMAZEPINE
10100 CARBIDOPA; LEVODOPA
10200 CARBINOXAMINE MALEATE; DEXTROMETHORPHAN HYDROBROMIDE; PSEUDOEPHEDRINE HYDROCHLORIDE
10300 CARBINOXAMINE MALEATE; PSEUDOEPHEDRINE HYDROCHLORIDE
70500 CARDIAC DRUG-UNSPECIFIED
10400 CARISOPRODOL
10500 CARTEOLOL HYDROCHLORIDE
10600 CARVEDILOL
10700 CEFACLOR
10800 CEFADROXIL
10900 CEFDINIR
11000 CEFIXIME
11100 CEFPODOXIME PROXETIL
11200 CEFPROZIL
11300 CEFTIBUTEN
11400 CEFUROXIME AXETIL
11500 CELECOXIB
11600 CEPHALEXIN
11700 CERIVASTATIN SODIUM
11800 CETIRIZINE HYDROCHLORIDE
11900 CHLORAMBUCIL
12000 CHLORDIAZEPOXIDE HYDROCHLORIDE
12100 CHLORDIAZEPOXIDE HYDROCHLORIDE; CLIDINIUM BROMIDE
12200 CHLORHEXIDINE GLUCONATE
12300 CHLOROQUINE HYDROCHLORIDE
12400 CHLOROTHIAZIDE
12500 CHLOROXINE
12600 CHLORPHENIRAMINE MALEATE; CODEINE PHOSPHATE; PSEUDOEPHEDRINE HYDROCHLORIDE
12700 CHLORPHENIRAMINE MALEATE; DEXTROMETHORPHAN HYDROBROMIDE; PHENYLEPHRINE HYDROCHLORIDE
12800 CHLORPHENIRAMINE MALEATE; DEXTROMETHORPHAN; GUAIFENESIN; PHENYLEPHRINE HYDROCHLORIDE
12900 CHLORPHENIRAMINE MALEATE; HYDROCODONE BITARTRATE; PHENYLEPHRINE HYDROCHLORIDE
13000 CHLORPHENIRAMINE MALEATE; HYDROCODONE BITARTRATE; PSEUDOEPHEDRINE HYDROCHLORIDE
13100 CHLORPHENIRAMINE MALEATE; METHSCOPOLAMINE NITRATE; PHENYLEPHRINE HYDROCHLORIDE
13200 CHLORPHENIRAMINE MALEATE; PHENYLEPHRINE HYDROCHLORIDE; PHENYLPROPANOLAMINE HYDROCHLORIDE; PHENYLTOLOXAMINE CITRATE
13300 CHLORPHENIRAMINE POLISTIREX; HYDROCODONE POLISTIREX
13400 CHLORPHENIRAMINE TANNATE; PHENYLEPHRINE TANNATE; PYRILAMINE TANNATE
13500 CHLORPHENIRAMINE TANNATE; PSEUDOEPHEDRINE TANNATE
13600 CHLORPROMAZINE HYDROCHLORIDE
13700 CHLORPROPAMIDE
13800 CHLORTHALIDONE
13900 CHLORTHALIDONE; CLONIDINE HYDROCHLORIDE
14000 CHLORZOXAZONE
70600 CHOLESTEROL LOWERING DRUG-UNSPECIFIED
14100 CHOLESTYRAMINE
14200 CIMETIDINE HYDROCHLORIDE
14300 CIPROFLOXACIN HYDROCHLORIDE
14400 CIPROFLOXACIN HYDROCHLORIDE; HYDROCORTISONE
14500 CISAPRIDE
14600 CITALOPRAM HYDROBROMIDE
14700 CLARITHROMYCIN
14800 CLINDAMYCIN HYDROCHLORIDE
14900 CLINDAMYCIN PHOSPHATE
15000 CLOBETASOL PROPIONATE
15100 CLOMIPHENE CITRATE
15200 CLONAZEPAM
15300 CLONIDINE
15400 CLOPIDOGREL BISULFATE
15500 CLORAZEPATE DIPOTASSIUM
15600 CLOTRIMAZOLE
15700 CODEINE PHOSPHATE; GUAIFENESIN
15800 CODEINE PHOSPHATE; GUAIFENESIN; PSEUDOEPHEDRINE HYDROCHLORIDE
15900 CODEINE PHOSPHATE; PHENYLEPHRINE HYDROCHLORIDE; PROMETHAZINE HYDROCHLORIDE
16000 CODEINE PHOSPHATE; PROMETHAZINE HYDROCHLORIDE
16100 COLCHICINE
16200 COLCHICINE; PROBENECID
16300 COLESTIPOL HYDROCHLORIDE
16400 CORTISONE ACETATE
16500 CROMOLYN SODIUM
16600 CYCLOBENZAPRINE HYDROCHLORIDE
16700 CYCLOSPORINE
16800 CYPROHEPTADINE HYDROCHLORIDE
16900 DEMECLOCYLCINE HYDROCHLORIDE
70700 DERMATOLOGY SKIN CREAM-UNSPECIFIED
17000 DESIPRAMINE HYDROCHLORIDE
17100 DESMOPRESSIN ACETATE
17200 DESOGESTREL; ETHINYL ESTRADIOL
17300 DESONIDE
17400 DESOXIMETASONE
17500 DEXAMETHASONE
17600 DEXAMETHASONE SODIUM PHOSPHATE; NEOMYCIN SULFATE
17700 DEXAMETHASONE; NEOMYCIN SULFATE; POLYMYXIN B SULFATE
17800 DEXAMETHASONE; TOBRAMYCIN
17900 DEXTROAMPHETAMINE SULFATE
18000 DEXTROMETHORPHAN HYDROBROMIDE
18100 DEXTROMETHORPHAN HYDROBROMIDE; GUAIFENESIN
18200 DEXTROMETHORPHAN HYDROBROMIDE; GUAIFENESIN; PSEUDOEPHEDRINE HYDROCHLORIDE
18300 DEXTROMETHORPHAN HYDROBROMIDE; POTASSIUM GUAIACOLSULFONATE
18400 DEXTROMETHORPHAN HYDROBROMIDE; PROMETHAZINE HYDROCHLORIDE
18500 DIAZEPAM
18600 DIAZOXIDE
18700 DICLOFENAC POTASSIUM
18800 DICLOFENAC SODIUM
18900 DICLOFENAC SODIUM; MISOPROSTOL
70800 DICLOFENAC-UNSPECIFIED
19000 DICLOXACILLIN SODIUM
19100 DICYCLOMINE HYDROCHLORIDE
19200 DIDANOSINE
19300 DIFLORASONE DIACETATE
19400 DIGOXIN
19500 DIHYDROERGOTAMINE MESYLATE
19600 DILTIAZEM HYDROCHLORIDE
19700 DIOXYBENZONE; HYDROQUINONE; PADIMATE O
19800 DIPHENHYDRAMINE HYDROCHLORIDE
19900 DIPHENIDOL HYDROCHLORIDE
20000 DIPIVEFRIN HYDROCHLORIDE
20100 DIPYRIDAMOLE
20200 DIRITHROMYCIN
20300 DISULFIRAM
20400 DIVALPROEX SODIUM
20500 DOCUSATE SODIUM
20600 DONEPEZIL HYDROCHLORIDE
20700 DORZOLAMIDE HYDROCHLORIDE
20800 DORZOLAMIDE; TIMOLOL
20900 DOXAZOSIN MESYLATE
21000 DOXEPIN HYDROCHLORIDE
21100 DOXYCYCLINE
21200 DOXYCYCLINE HYCLATE
21300 DOXYCYCLINE MONOHYDRATE
70900 EAR MEDICATION-UNSPECIFIED
21400 ECONAZOLE NITRATE
21500 EFAVIRENZ
21600 ENALAPRIL MALEATE
21700 ENALAPRIL MALEATE; HYDROCHLOROTHIAZIDE
21800 EPINEPHRINE HYDROCHLORIDE
21900 EPOETIN ALFA
22000 ERGOLOID MESYLATES
71000 ERGOTAMINE-UNSPECIFIED
22100 ERYTHROMYCIN
22200 ERYTHROMYCIN ETHYLSUCCINATE
22300 ERYTHROMYCIN ETHYLSUCCINATE; SULFISOXAZOLE ACETYL
22400 ESTRADIOL
22500 ESTRADIOL CYPIONATE; TESTOSTERONE CYPIONATE
22600 ESTRADIOL VALERATE
22700 ESTROGENS, CONJUGATED
22800 ESTROGENS, CONJUGATED; MEDROXYPROGESTERONE ACETATE
22900 ESTROGENS, ESTERIFIED
23000 ESTROGENS, ESTERIFIED; METHYLTESTOSTERONE
71100 ESTROGEN-UNSPECIFIED
23100 ESTROPIPATE
23200 ETHAMBUTOL HYDROCHLORIDE
23300 ETHINYL ESTRADIOL; ETHYNODIOL DIACETATE
23400 ETHINYL ESTRADIOL; LEVONORGESTREL
23500 ETHINYL ESTRADIOL; NORETHINDRONE
23600 ETHINYL ESTRADIOL; NORETHINDRONE ACETATE
23700 ETHINYL ESTRADIOL; NORGESTIMATE
23800 ETHINYL ESTRADIOL; NORGESTREL
23900 ETODOLAC
24000 FAMCICLOVIR
24100 FAMOTIDINE
24200 FELODIPINE
24300 FENFLURAMINE HYDROCHLORIDE
24400 FENOFIBRATE
24500 FENOPROFEN CALCIUM
24600 FENOTEROL; IPRATROPIUM BROMIDE
24700 FENTANYL
24800 FEXOFENADINE HYDROCHLORIDE
24900 FEXOFENADINE HYDROCHLORIDE; PSEUDOEPHEDRINE HYDROCHLORIDE
25000 FINASTERIDE
25100 FLAVOXATE HYDROCHLORIDE
25200 FLUCONAZOLE
25300 FLUDROCORTISONE ACETATE
25400 FLUNISOLIDE
25500 FLUOCINOLONE ACETONIDE
25600 FLUOCINONIDE
25700 FLUOROMETHOLONE
25800 FLUOROURACIL
25900 FLUOXETINE HYDROCHLORIDE
26000 FLUPHENAZINE HYDROCHLORIDE
26100 FLURAZEPAM HYDROCHLORIDE
26200 FLURBIPROFEN
26300 FLUTAMIDE
26400 FLUTICASONE PROPIONATE
26500 FLUVASTATIN SODIUM
26600 FLUVOXAMINE MALEATE
26700 FOSINOPRIL SODIUM
26800 FUROSEMIDE
26900 GABAPENTIN
27000 GEMFIBROZIL
27100 GENTAMICIN SULFATE
27200 GLATIRAMER ACETATE
27300 GLIMEPIRIDE
27400 GLIPIZIDE
27500 GLUCAGON HYDROCHLORIDE
27600 GLYBURIDE
27700 GLYCOPYRROLATE
27800 GRISEOFULVIN, MICROCRYSTALLINE
27900 GUAIFENESIN
28000 GUAIFENESIN; HYDROCODONE BITARTRATE
28100 GUAIFENESIN; PHENYLEPHRINE HYDROCHLORIDE; PHENYLPROPANOLAMINE HYDROCHLORIDE
28200 GUAIFENESIN; PHENYLPROPANOLAMINE
28300 GUAIFENESIN; PSEUDOEPHEDRINE HYDROCHLORIDE
28400 GUAIFENESIN; THEOPHYLLINE
28500 GUANABENZ ACETATE
28600 GUANADREL SULFATE
28700 GUANFACINE HYDROCHLORIDE
28800 HALOPERIDOL
28900 HALOPERIDOL DECANOATE
29000 HALOPERIDOL LACTATE
71200 HEART MEDICINE-UNSPECIFIED
29100 HEPARIN SODIUM
71400 HIGH BLOOD PRESSURE MEDICINE-UNSPECIFIED
29200 HOMATROPINE HYDROBROMIDE
71500 HORMONES-UNSPECIFIED
29300 HYDRALAZINE HYDROCHLORIDE
29400 HYDRALAZINE HYDROCHLORIDE; HYDROCHLOROTHIAZIDE
29500 HYDRALAZINE HYDROCHLORIDE; HYDROCHLOROTHIAZIDE; RESERPINE
29600 HYDROCHLOROTHIAZIDE
29700 HYDROCHLOROTHIAZIDE; IRBESARTAN
29800 HYDROCHLOROTHIAZIDE; LISINOPRIL
29900 HYDROCHLOROTHIAZIDE; LOSARTAN POTASSIUM
30000 HYDROCHLOROTHIAZIDE; METHYLDOPA
30100 HYDROCHLOROTHIAZIDE; METOPROLOL TARTRATE
30200 HYDROCHLOROTHIAZIDE; SPIRONOLACTONE
30300 HYDROCHLOROTHIAZIDE; TRIAMTERENE
30400 HYDROCHLOROTHIAZIDE; VALSARTAN
30500 HYDROCODONE BITARTRATE
30600 HYDROCODONE BITARTRATE; IBUPROFEN
30700 HYDROCODONE BITARTRATE; PHENYLEPHRINE HYDROCHLORIDE; PYRILAMINE MALEATE
30800 HYDROCODONE BITARTRATE; POTASSIUM GUAIACOLSULFONATE
30900 HYDROCODONE BITARTRATE; PSEUDOEPHEDRINE HYDROCHLORIDE
71600 HYDROCODONE-UNSPECIFIED
31000 HYDROCORTISONE
31100 HYDROCORTISONE ACETATE; PRAMOXINE HYDROCHLORIDE
31200 HYDROCORTISONE VALERATE
31300 HYDROCORTISONE; NEOMYCIN SULFATE; POLYMYXIN B SULFATE
31400 HYDROFLUMETHIAZIDE; RESERPINE
31500 HYDROMORPHONE HYDROCHLORIDE
31600 HYDROQUINONE
31700 HYDROXYCHLOROQUINE SULFATE
31800 HYDROXYPROPYL CELLULOSE
31900 HYDROXYZINE HYDROCHLORIDE
32000 HYDROXYZINE PAMOATE
32100 HYOSCYAMINE
32200 HYOSCYAMINE SULFATE
32300 IBUPROFEN
32400 IMIPRAMINE HYDROCHLORIDE
32500 INDAPAMIDE
32600 INDINAVIR SULFATE
32700 INDOMETHACIN
71700 INHALER-UNSPECIFIED
71800 INJECTIONS-UNSPECIFIED
32800 INSULIN
32900 INTERFERON ALFA-2B; RIBAVIRIN
33000 IPRATROPIUM BROMIDE
33100 IRBESARTAN
33200 IRINOTECAN HYDROCHLORIDE
33300 ISONIAZID
33400 ISONIAZID; RIFAMPIN
33500 ISOSORBIDE DINITRATE
33600 ISOSORBIDE MONONITRATE
71900 ISOSORBIDE-UNSPECIFIED
33700 ISOTRETINOIN
33800 ISOXSUPRINE HYDROCHLORIDE
33900 ISRADIPINE
34000 ITRACONAZOLE
34100 KETOCONAZOLE
34200 KETOPROFEN
34300 KETOROLAC TROMETHAMINE
34400 KETOTIFEN FUMARATE
34500 LABETALOL HYDROCHLORIDE
34600 LACTIC ACID
34700 LACTULOSE
34800 LAMIVUDINE
34900 LAMIVUDINE; ZIDOVUDINE
35000 LANSOPRAZOLE
35100 LATANOPROST
35200 LEFLUNOMIDE
35300 LETROZOLE
35400 LEUCOVORIN CALCIUM
35500 LEUPROLIDE ACETATE
35600 LEVALBUTEROL HYDROCHLORIDE
35700 LEVOBUNOLOL HYDROCHLORIDE
35800 LEVOCABASTINE HYDROCHLORIDE
35900 LEVOFLOXACIN
36000 LEVONORGESTREL
36100 LEVOTHYROXINE SODIUM
36200 LEVOTHYROXINE; LIOTHYRONINE
36300 LISINOPRIL
36400 LITHIUM CARBONATE
72000 LITHIUM-UNSPECIFIED
36500 LOPERAMIDE HYDROCHLORIDE
36600 LORACARBEF
36700 LORATADINE
36800 LORATADINE; PSEUDOEPHEDRINE SULFATE
36900 LORAZEPAM
37000 LOSARTAN POTASSIUM
37100 LOTEPREDNOL ETABONATE
37200 LOVASTATIN
37300 LOXAPINE SUCCINATE
37400 MECLIZINE HYDROCHLORIDE
37500 MECLOFENAMATE SODIUM
37600 MEDROXYPROGESTERONE ACETATE
37700 MEGESTROL ACETATE
37800 MELOXICAM
37900 MEPERIDINE HYDROCHLORIDE
38000 MEPROBAMATE
38100 MESALAMINE
38200 MESTRANOL; NORETHINDRONE
38300 METAPROTERENOL SULFATE
38400 METAXALONE
38500 METFORMIN HYDROCHLORIDE
38600 METHADONE HYDROCHLORIDE
38700 METHIMAZOLE
38800 METHOCARBAMOL
38900 METHOTREXATE SODIUM
39000 METHOXAMINE HYDROCHLORIDE
39100 METHSCOPOLAMINE BROMIDE
39200 METHYCLOTHIAZIDE
39300 METHYCLOTHIAZIDE; RESERPINE
39400 METHYLDOPA
39500 METHYLPHENIDATE HYDROCHLORIDE
39600 METHYLPREDNISOLONE
39700 METHYLPREDNISOLONE ACETATE
39800 METIPRANOLOL
39900 METOCLOPRAMIDE HYDROCHLORIDE
40000 METOLAZONE
40100 METOPROLOL SUCCINATE
40200 METOPROLOL TARTRATE
40300 METRONIDAZOLE
40400 METRONIDAZOLE; TETRACYCLINE HYDROCHLORIDE
40500 MEXILETINE HYDROCHLORIDE
40600 MIDODRINE HYDROCHLORIDE
40700 MINOCYCLINE HYDROCHLORIDE
40800 MINOXIDIL
40900 MIRTAZAPINE
41000 MOEXIPRIL HYDROCHLORIDE
41100 MOMETASONE FUROATE
41200 MOMETASONE FUROATE MONOHYDRATE
41300 MONTELUKAST SODIUM
41400 MORPHINE SULFATE
41500 MOXIFLOXACIN HYDROCHLORIDE
41600 MUPIROCIN CALCIUM
41700 MYCOPHENOLATE MOFETIL
41800 NABUMETONE
41900 NADOLOL
42000 NAFTIFINE HYDROCHLORIDE
42100 NALOXONE HYDROCHLORIDE; PENTAZOCINE HYDROCHLORIDE
42200 NAPROXEN
42300 NAPROXEN SODIUM
42400 NEFAZODONE HYDROCHLORIDE
42500 NELFINAVIR MESYLATE
42600 NEOMYCIN SULFATE; POLYMYXIN B SULFATE
72100 NERVE MEDICINE-UNSPECIFIED
42700 NIACIN
42800 NICARDIPINE HYDROCHLORIDE
42900 NIFEDIPINE
43000 NILUTAMIDE
43100 NISOLDIPINE
43200 NITROFURANTOIN
43300 NITROFURANTOIN, MACROCRYSTALLINE
43400 NITROGLYCERIN
43500 NIZATIDINE
43600 NORETHINDRONE
43700 NORETHINDRONE ACETATE
43800 NORFLOXACIN
43900 NORTRIPTYLINE HYDROCHLORIDE
44000 NYSTATIN
44100 NYSTATIN; TRIAMCINOLONE ACETONIDE
44200 OFLOXACIN
44300 OLANZAPINE
44400 OMEPRAZOLE
44500 ONDANSETRON HYDROCHLORIDE
44600 ORLISTAT
44700 ORPHENADRINE CITRATE
44800 OXACILLIN SODIUM
44900 OXANDROLONE
45000 OXAPROZIN
45100 OXAZEPAM
45200 OXICONAZOLE NITRATE
45300 OXYBUTYNIN CHLORIDE
45400 OXYCODONE HYDROCHLORIDE
72200 PAINKILLER-UNSPECIFIED
45500 PANTOPRAZOLE SODIUM
45600 PAROXETINE HYDROCHLORIDE
45700 PEMOLINE
45800 PENBUTOLOL SULFATE
45900 PENICILLIN G PROCAINE
46000 PENICILLIN V
46100 PENICILLIN V POTASSIUM
72300 PENICILLIN-UNSPECIFIED
46200 PENTOSAN POLYSULFATE SODIUM
46300 PENTOXIFYLLINE
46400 PEPSIN
46500 PERMETHRIN
46600 PERPHENAZINE
46700 PHENAZOPYRIDINE HYDROCHLORIDE
46800 PHENIRAMINE MALEATE; PHENYLPROPANOLAMINE HYDROCHLORIDE; PHENYLTOLOXAMINE CITRATE; PYRILAMINE MALEATE
46900 PHENOBARBITAL
47000 PHENTERMINE HYDROCHLORIDE
47100 PHENYLEPHRINE HYDROCHLORIDE; PROMETHAZINE HYDROCHLORIDE
47200 PHENYLEPHRINE TANNATE; PYRILAMINE TANNATE
47300 PHENYTOIN SODIUM
47400 PILOCARPINE HYDROCHLORIDE
47500 PINDOLOL
47600 PIOGLITAZONE HYDROCHLORIDE
47700 PIRBUTEROL ACETATE
47800 PIROXICAM
47900 POLYETHYLENE GLYCOL 3350
48000 POTASSIUM
48100 POTASSIUM BICARBONATE
48200 POTASSIUM CHLORIDE
48300 PRAMIPEXOLE DIHYDROCHLORIDE
48400 PRAVASTATIN SODIUM
48500 PRAZOSIN HYDROCHLORIDE
48600 PREDNISOLONE
48700 PREDNISOLONE ACETATE
48800 PREDNISOLONE ACETATE; SULFACETAMIDE SODIUM
48900 PREDNISOLONE SODIUM PHOSPHATE
49000 PREDNISONE
49100 PRIMIDONE
49200 PROBENECID
49300 PROCHLORPERAZINE
49400 PROCHLORPERAZINE MALEATE
49500 PROGESTERONE
49600 PROMETHAZINE HYDROCHLORIDE
49700 PROPAFENONE HYDROCHLORIDE
49800 PROPOXYPHENE HYDROCHLORIDE
49900 PROPOXYPHENE NAPSYLATE
50000 PROPRANOLOL HYDROCHLORIDE
50100 PROPYLTHIOURACIL
50200 PYRAZINAMIDE
50300 PYRIDOSTIGMINE BROMIDE
50400 QUETIAPINE FUMARATE
50500 QUINAPRIL HYDROCHLORIDE
50600 QUINIDINE GLUCONATE
50700 QUININE SULFATE
50800 RABEPRAZOLE SODIUM
50900 RALOXIFENE HYDROCHLORIDE
51000 RAMIPRIL
51100 RANITIDINE HYDROCHLORIDE
51200 REPAGLINIDE
51300 RESERPINE
51400 RIFABUTIN
51500 RISEDRONATE SODIUM
51600 RISPERIDONE
51700 RITONAVIR
51800 RIVASTIGMINE TARTRATE
51900 RIZATRIPTAN BENZOATE
52000 ROFECOXIB
52100 ROPINIROLE HYDROCHLORIDE
52200 ROSIGLITAZONE MALEATE
52300 SALMETEROL XINAFOATE
52400 SALSALATE
52500 SAQUINAVIR
52600 SELEGILINE HYDROCHLORIDE
52700 SERTRALINE HYDROCHLORIDE
52800 SEVELAMER HYDROCHLORIDE
52900 SIBUTRAMINE HYDROCHLORIDE
53000 SILDENAFIL CITRATE
53100 SIMETHICONE
53200 SIMVASTATIN
72400 SLEEPING PILLS-UNSPECIFIED
53300 SODIUM BICARBONATE
53400 SODIUM CHLORIDE
53600 SOMATROPIN
53700 SOTALOL HYDROCHLORIDE
53800 SPIRONOLACTONE
53900 STANNOUS FLUORIDE
54000 STAVUDINE
72500 STEROIDS-UNSPECIFIED
54100 SUCRALFATE
54200 SULFACETAMIDE SODIUM
54300 SULFAMETHOXAZOLE
54400 SULFAMETHOXAZOLE; TRIMETHOPRIM
54500 SULFASALAZINE
54600 SULFISOXAZOLE ACETYL
54700 SULINDAC
54800 SUMATRIPTAN SUCCINATE
54900 TACROLIMUS
55000 TAMOXIFEN CITRATE
55100 TAMSULOSIN HYDROCHLORIDE
55200 TAZAROTENE
55300 TEGAFUR; URACIL
55400 TEMAZEPAM
55500 TERAZOSIN HYDROCHLORIDE
55600 TERBINAFINE HYDROCHLORIDE
55700 TERBUTALINE SULFATE
55800 TESTOSTERONE
55900 TETRACYCLINE HYDROCHLORIDE
56000 THEOPHYLLINE
56100 THIORIDAZINE HYDROCHLORIDE
56200 THIOTHIXENE
56300 THYROID
56400 TIAGABINE HYDROCHLORIDE
56500 TICLOPIDINE HYDROCHLORIDE
56600 TIMOLOL
56700 TIMOLOL MALEATE
56800 TIZANIDINE HYDROCHLORIDE
56900 TOBRAMYCIN
57000 TOBRAMYCIN SULFATE
57100 TOLAZAMIDE
57200 TOLMETIN SODIUM
57300 TOLTERODINE TARTRATE
57400 TOPIRAMATE
57500 TORSEMIDE
57600 TRAMADOL HYDROCHLORIDE
57700 TRANDOLAPRIL
57800 TRANDOLAPRIL; VERAPAMIL HYDROCHLORIDE
57900 TRAZODONE HYDROCHLORIDE
58000 TRETINOIN
58100 TRIAMCINOLONE
58200 TRIAMCINOLONE ACETONIDE
58300 TRIAMCINOLONE DIACETATE
58400 TRIAMTERENE
58500 TRIAZOLAM
58600 TRIFLUOPERAZINE HYDROCHLORIDE
58700 TRIHEXYPHENIDYL HYDROCHLORIDE
58800 TRIMETHOPRIM
58900 TRIMIPRAMINE MALEATE
59000 TROGLITAZONE
72600 ULCER MEDICATION-UNSPECIFIED
59100 VALACYCLOVIR HYDROCHLORIDE
59200 VALPROIC ACID
59300 VALSARTAN
59400 VENLAFAXINE HYDROCHLORIDE
59500 VERAPAMIL HYDROCHLORIDE
59600 WARFARIN SODIUM
59700 ZAFIRLUKAST
59800 ZALEPLON
59900 ZOLMITRIPTAN
60000 ZOLPIDEM TARTRATE