Adnan Ahmad, D.O.
NPI 1215917190ActiveIndividual· Internal Medicine, Gastroenterology· Camp Hill, PA
Internal Medicine, Gastroenterology (D.O.) in Camp Hill, Pennsylvania, trained at Rowan University School of Osteopathic Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $507,258 for 1,350 claims, against $208,808 paid for services in 2024. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $15.32 in all, mostly food and beverage.
Overview
| NPI | 1215917190 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jan 18, 2006 |
| Last updated in NPPES | May 29, 2026 |
| Certified by provider | May 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | OS013986 | PA |
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 - Gastroenterology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 445 |
|---|---|
| Services billed | 6,252 across 59 procedure codes |
| Paid by Medicare | $208,808 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,350 · 2,459 30-day fills |
|---|---|
| Patients | 464 |
| Total drug cost | $507,258 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Rowan University School of Osteopathic Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical groups
- Pinnacle Health Medical ServicesHarrisburg, PA · 1,019 clinicians
- Jackson Siegelbaum Gastroenterology LtdCamp Hill, PA · 10 clinicians
Hospital affiliations
- Penn State Health Holy Spirit Medical CenterCamp Hill, PA
- Upmc Pinnacle HospitalsHarrisburg, PA
Industry payments (Open Payments)
- 2025$15.32 · 2 payments from 2 companies
- 2024$124.75 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $13.73 | 1 |
| Pfizer Inc. | $1.59 | 1 |
What the 2025 payments were for
- Food and Beverage$15.32 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 gastroenterologists in Camp Hill · All gastroenterologists in Pennsylvania