Olumuyiwa Gay, MD
NPI 1477708311ActiveIndividual· Psychiatry & Neurology, Psychiatry· Binghamton, NY
Psychiatry & Neurology, Psychiatry (MD) with Auburn Memorial Medical Services PC and 1 other group, practicing in Binghamton, New York. Their prescriptions cost Medicare Part D more than their services did: $125,539 for 1,403 claims, against $23,468 paid for services in 2024. Abbvie Inc. was the largest of 10 companies reporting payments in 2025, $868.31 in all, mostly food and beverage. Lists Auburn Community Hospital as a hospital affiliation.
Overview
| NPI | 1477708311 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 19, 2008 |
| Last updated in NPPES | Nov 19, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 247603 | NY |
| Psychiatry & Neurology, Geriatric Psychiatry | 2084P0805X | 247603 | NY |
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 - Psychiatry (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 81 |
|---|---|
| Services billed | 321 across 14 procedure codes |
| Paid by Medicare | $23,468 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,403 · 1,744 30-day fills |
|---|---|
| Patients | 111 |
| Total drug cost | $125,539 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical groups
- Auburn Memorial Medical Services PCAuburn, NY · 118 clinicians
- St Josephs Hospital Health CenterSyracuse, NY · 111 clinicians
Hospital affiliation
- Auburn Community HospitalAuburn, NY
Industry payments (Open Payments)
- 2025$868.31 · 51 payments from 10 companies
- 2024$716.27 · 32 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $181.30 | 9 |
| E.R. Squibb & Sons, L.L.C. | $180.18 | 15 |
| Alkermes, Inc. | $164.40 | 8 |
| Axsome Therapeutics, Inc. | $106.60 | 6 |
| Teva Pharmaceuticals USA, Inc. | $79.85 | 5 |
What the 2025 payments were for
- Food and Beverage$868.31 · 51 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Psychiatry & Neurology, Psychiatry providers in Binghamton
- 1730116047
- 1710282934
- 1629360979
- 1831379031
- 1467984021
- 1265483481
- 1427088467
- 1932133204
- 1144345984
- 1134182785
- 1770816365
- 1558428037
All Psychiatry & Neurology, Psychiatry providers in New York →