William Hoffman, M.D.
NPI 1093030488ActiveIndividual· Internal Medicine, Nephrology· Harrisburg, PA
Internal Medicine, Nephrology (M.D.) with Pinnacle Health Medical Services and 1 other group, practicing in Harrisburg, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $59,532 for 1,253 claims, against $12,084 paid for services in 2024. Lists Reading Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1093030488 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 29, 2010 |
| Last updated in NPPES | Jan 9, 2021 |
| Certified by provider | Jan 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | MD458051 | PA |
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 - Nephrology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 102 |
|---|---|
| Services billed | 181 across 8 procedure codes |
| Paid by Medicare | $12,084 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,253 · 1,892 30-day fills |
|---|---|
| Patients | 103 |
| Total drug cost | $59,532 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical groups
- Pinnacle Health Medical ServicesHarrisburg, PA · 1,019 clinicians
- Upmc Pinnacle HospitalsHarrisburg, PA · 4 clinicians
Hospital affiliations
- Reading HospitalWest Reading, PA
- Upmc CarlisleCarlisle, PA
- Upmc LititzLititz, PA
- Upmc MemorialYork, PA
- Upmc Pinnacle HospitalsHarrisburg, PA
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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