Imaging or Diagnostic Tests

Vision Care Services

The Vision and Eye Health Surveillance System (VEHSS) reports the percentage of people who had an eye or vision diagnostic test claim in administrative claims databases and the IRIS Registry of electronic health records (EHR).

These prevalence rates and counts only include services that generated an insurance claim or electronic health record with an included procedure code during the year of observation.

Patients Receiving Service

Tests and imaging claims and medical records include the following subgroups:

Self-reported Cataract Question
Subgroup Included Procedures Procedure Codes
Gonioscopy Gonioscopy 92010, 92020
Visual field Visual field testing 92180, 92182, 92183
Tonography Tonography 92140, 92100, 92130, 92135
OCT Optical coherence tomography 92133, 92134
Fundus Stereo biomicroscopic exam of the fundus 92250
Angiography Fluorescein angiography 92235, 92242

Patients Receiving Service

The data sources available for this category include Medicare (default), IRIS Registry, Medicaid, Managed Vision Care, and MarketScan commercial insurance claims. See data source documentation.