Altug Koymen, MD
NPI 1336170893ActiveIndividual· Obstetrics & Gynecology· Providence, RI
Obstetrics & Gynecology (MD) with Affinity Physicians LLC. and 1 other group, practicing in Providence, Rhode Island. Part D covered 93 prescriptions written in 2024, 91% of them generic.
Overview
| NPI | 1336170893 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 5, 2006 |
| Last updated in NPPES | Aug 1, 2024 |
| Certified by provider | Mar 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | MD12081 | RI |
| Radiology, Diagnostic Ultrasound | 2085U0001X | MD12081 | RI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (RI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 93 · 133 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $3,029 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Affinity Physicians LLC.Warwick, RI · 730 clinicians
- The Providence Community Health Centers Inc.Providence, RI · 92 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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