Hassan Abbas, M.D.
NPI 1831643998ActiveIndividual· Hospitalist· Rochester, NY
Hospitalist (M.D.) with Island Nephrology Services PC, practicing in Rochester, New York. Part D covered 86 prescriptions written in 2024, 93% of them generic. Lists Richmond University Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1831643998 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 6, 2016 |
| Last updated in NPPES | Aug 17, 2022 |
| Certified by provider | Aug 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 299574 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 86 · 165 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $8,159 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Island Nephrology Services PCStaten Island, NY · 13 clinicians
Hospital affiliations
- Richmond University Medical CenterStaten Island, NY
- Staten Island University HospitalStaten Island, 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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