Bryan J. Hammer, M.D.
NPI 1992766026ActiveIndividual· Ophthalmology· Sioux Falls, SD
Ophthalmology (M.D.) with Ophthalmology Ltd, practicing in Sioux Falls, South Dakota. In 2024 Medicare paid $328,353 for 671 patients, and Part D covered 1,198 of their prescriptions, 77% of them generic. Amgen Inc. was the largest of 3 companies reporting payments in 2025, $82.29 in all, mostly food and beverage. Lists Avera McKennan Hospital & University Health Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1992766026 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 29, 2006 |
| Last updated in NPPES | Jun 11, 2026 |
| Certified by provider | Jun 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 3744 | SD |
| Ophthalmology, Ophthalmic Plastic and Reconstructive Surgery | 207WX0200X | 3744 | SD |
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 - Ophthalmology (IA); Practitioner - Ophthalmology (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 671 |
|---|---|
| Services billed | 4,912 across 72 procedure codes |
| Paid by Medicare | $328,353 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,198 · 1,306 30-day fills |
|---|---|
| Patients | 627 |
| Total drug cost | $22,607 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- Ophthalmology LtdMitchell, SD · 12 clinicians
Hospital affiliations
- Avera McKennan Hospital & University Health CenterSioux Falls, SD
- Hegg Memorial Health CenterRock Valley, IA
- Sioux Falls Specialty HospitalSioux Falls, SD
Industry payments (Open Payments)
- 2025$82.29 · 4 payments from 3 companies
- 2024$35.38 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $37.48 | 2 |
| Tarsus Pharmaceuticals, Inc. | $28.10 | 1 |
| Alcon Vision LLC | $16.71 | 1 |
What the 2025 payments were for
- Food and Beverage$82.29 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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