Specialty Directory
Optometrist in O Fallon, IL
Federal CMS data for 7 optometrist providers practicing in O Fallon, IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
7
Providers
Median industry payments
$1,897
7
Optometrist Providers
in O Fallon, IL
$1,897
Median Industry Payments
per provider (2018–2024)
3,568
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types; disclosure alone establishes neither wrongdoing nor legality.
Optometrist includes multiple subspecialties with different practice patterns.
Learn more →
Optometrist Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| ERNST, DAVID O.D. | 7,154 | — | Cataract surgery with lens implant | $2,245 (2018-2024) | — | Very High |
| REGEL, HOLLY OD | 5,862 | — | Cataract surgery with lens implant | $1,682 (2021-2024) | — | Very High |
| CADION CRAGO, KELLI OD | 4,313 | — | Cataract surgery with lens implant | $3,199 (2018-2024) | — | Very High |
| KLOKE, VIVIAN OD | 3,568 | — | Cataract surgery with lens implant | $1,897 (2018-2024) | — | Very High |
| FALCONER, MATTHEW OD | 1,700 | — | Cataract surgery with lens implant | $2,902 (2022-2024) | — | Very High |
| WOLKART, TAYLOR OD | 339 | — | Comprehensive eye exam, established patient | $747 (2021-2024) | — | Very High |
| WANG, CHIH JEN O.D. | 56 | — | Comprehensive eye exam, established patient | $87 (2019-2022) | — | Very High |
Note: Optometrist encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Optometrist encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Cardiac Surgery (5)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| ERNST, DAVID | 7,154 | $2,245 |
| REGEL, HOLLY | 5,862 | $1,682 |
| CADION CRAGO, KELLI | 4,313 | $3,199 |
| KLOKE, VIVIAN | 3,568 | $1,897 |
| FALCONER, MATTHEW | 1,700 | $2,902 |
Mixed Practice (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| WOLKART, TAYLOR | 339 | $747 |
Clinical Cardiology (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| WANG, CHIH JEN | 56 | $87 |