Highest-Volume Intravitreal Injection (Anti-VEGF) Surgeons in Missouri (2026 update)
86 Missouri providers billed Medicare for Intravitreal Injection (Anti-VEGF) (CPT 67028) in 2024. The top 10 by case volume are below — the full ranked list, CSV export and competitor-payment intel are available with a DocVol subscription ($199/mo, cancel anytime).
Database refreshed July 2026Live NPPES registryⓘ sources
| # | Surgeon | Location | Medicare cases (2024) |
|---|---|---|---|
| 1 | David Westrich, M.D. | Cape Girardeau, MO | 3,369 |
| 2 | Stephen Wiles, MD | Kansas City, MO | 3,129 |
| 3 | Rohan Jalalizadeh, M.D. | Saint Louis, MO | 2,812 |
| 4 | Mari Keithahn, M.D. | Columbia, MO | 2,743 |
| 5 | Levent Akduman, MD | St Louis, MO | 2,294 |
| 6 | Ajay Singh, MD | Independence, MO | 2,142 |
| 7 | Adam Carver, MD | Springfield, MO | 1,977 |
| 8 | Nicholas Engelbrecht, MD | Brentwood, MO | 1,838 |
| 9 | Kevin Blinder, MD | Brentwood, MO | 1,779 |
| 10 | Bliss O'bryhim, MD | Saint Louis, MO | 1,772 |
76 more Missouri surgeons in the full list
Plus: who already pays them (Stryker? Medtronic? Arthrex?), CSV export for your CRM, and every other state and procedure.
Search the full databaseFrequently asked questions
- How many surgeons perform Intravitreal Injection (Anti-VEGF) in Missouri?
- 86 Missouri providers billed Medicare for Intravitreal Injection (Anti-VEGF) (CPT 67028) in CY2024. CMS suppresses providers with 10 or fewer Medicare patients, so the true count is somewhat higher.
- Where does this data come from?
- CMS Medicare Physician & Other Practitioners (fee-for-service Part B claims, CY2024, released May 2026) and CMS Open Payments. Both are official U.S. federal datasets.
- Does this include all of a surgeon's cases?
- No — it covers traditional Medicare only (no Medicare Advantage, commercial, or Medicaid claims). Absolute volumes undercount total practice, but the ranking of high- vs low-volume surgeons is a strong targeting signal.