Brian R. Gumm, O.D.
NPI 1649211301ActiveIndividual· Optometrist· Stillwater, OK
Optometrist (O.D.) with Stillwater Vision Clinic PLLC, practicing in Stillwater, Oklahoma. In 2024 Medicare paid $25,398 for 227 patients, and Part D covered 190 of their prescriptions, 57% of them generic. Bausch & Lomb Americas Inc. was the largest of 4 companies reporting payments in 2025, $128.95 in all, mostly food and beverage.
Overview
| NPI | 1649211301 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jun 10, 2006 |
| Last updated in NPPES | Sep 5, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1048 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Optometry (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 227 |
|---|---|
| Services billed | 483 across 15 procedure codes |
| Paid by Medicare | $25,398 |
Part D prescriptions in 2024
| Prescriptions (claims) | 190 · 256 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $31,297 |
| Generic share | 57% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Stillwater Vision Clinic PLLCStillwater, OK · 4 clinicians
Industry payments (Open Payments)
- 2025$128.95 · 4 payments from 4 companies
- 2024$186.02 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $52.00 | 1 |
| Tarsus Pharmaceuticals, Inc. | $34.96 | 1 |
| Dompe US, Inc. | $26.76 | 1 |
| Alcon Vision LLC | $15.23 | 1 |
What the 2025 payments were for
- Food and Beverage$128.95 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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