Seung Shin Hahn, M.D.
NPI 1043233711ActiveIndividual· Radiology, Radiation Oncology· Syracuse, NY
Radiology, Radiation Oncology (M.D.) with Guthrie Medical Group PC and 2 other groups, practicing in Syracuse, New York. Mostly services rather than prescriptions: Medicare paid $37,438 for 239 patients in 2024, with only 21 Part D claims. Lists Auburn Community Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1043233711 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 25, 2006 |
| Last updated in NPPES | Sep 12, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 198572 | 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 - Radiation Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 239 |
|---|---|
| Services billed | 654 across 33 procedure codes |
| Paid by Medicare | $37,438 |
Part D prescriptions in 2024
| Prescriptions (claims) | 21 · 25 30-day fills |
|---|---|
| Total drug cost | $1,453 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 1976 |
|---|---|
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Guthrie Medical Group PCSayre, PA · 795 clinicians
- Auburn Community HospitalAuburn, NY · 60 clinicians
- Upstate University Radiation Oncology IncOswego, NY · 16 clinicians
Hospital affiliations
- Auburn Community HospitalAuburn, NY
- Guthrie Cortland Regional Medical CenterCortland, NY
- University Hospital S U N y Health Science CenterSyracuse, NY
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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