Frank Wilson Jackson III, MD
NPI 1164421673ActiveIndividual· Internal Medicine, Gastroenterology· Camp Hill, PA
Internal Medicine, Gastroenterology (MD) in Camp Hill, Pennsylvania, trained at Northwestern University Feinberg Medical School (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $1,544,718 for 2,189 claims, against $516,601 paid for services in 2024. Janssen Biotech, Inc. was the largest of 3 companies reporting payments in 2025, $72.73 in all, mostly food and beverage.
Overview
| NPI | 1164421673 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 18, 2005 |
| Last updated in NPPES | Sep 15, 2020 |
| Certified by provider | Sep 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD055416L | 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 | 686 |
|---|---|
| Services billed | 20,594 across 57 procedure codes |
| Paid by Medicare | $516,601 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,189 · 3,846 30-day fills |
|---|---|
| Patients | 524 |
| Total drug cost | $1,544,718 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Gastroenterology |
Medical group
- Jackson Siegelbaum Gastroenterology LtdCamp Hill, PA · 10 clinicians
Hospital affiliations
- Penn State Health Holy Spirit Medical CenterCamp Hill, PA
- Upmc CarlisleCarlisle, PA
- Upmc MemorialYork, PA
- Upmc Pinnacle HospitalsHarrisburg, PA
- Wellspan Chambersburg HospitalChambersburg, PA
Industry payments (Open Payments)
- 2025$72.73 · 3 payments from 3 companies
- 2024$24.81 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $32.17 | 1 |
| Pfizer Inc. | $20.55 | 1 |
| Novo Nordisk Inc | $20.01 | 1 |
What the 2025 payments were for
- Food and Beverage$72.73 · 3 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