Gregory T. Pfister, M.D.
NPI 1639176563ActiveIndividual· Family Medicine· Jasper, IN
Family Medicine (M.D.) in Jasper, Indiana, trained at Indiana University School of Medicine (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $402,437 for 2,295 claims, against $27,409 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 4 companies reporting payments in 2025, $101.36 in all, mostly food and beverage.
Overview
| NPI | 1639176563 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2005 |
| Last updated in NPPES | Nov 29, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 01046232A | IN |
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 - Family Practice (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 531 |
|---|---|
| Services billed | 636 across 22 procedure codes |
| Paid by Medicare | $27,409 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,295 · 2,538 30-day fills |
|---|---|
| Patients | 490 |
| Total drug cost | $402,437 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Family Practice |
Medical groups
- Deaconess Clinic IncPhilpot, KY · 413 clinicians
- Deaconess Memorial Medical Center IncLoogootee, IN · 144 clinicians
- Lifespring, IncJeffersonville, IN · 64 clinicians
Hospital affiliation
- Memorial Hospital and Health Care CenterJasper, IN
Industry payments (Open Payments)
- 2025$101.36 · 6 payments from 4 companies
- 2024$112.25 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $51.23 | 3 |
| Otsuka America Pharmaceutical, Inc. | $21.24 | 1 |
| Teva Pharmaceuticals USA, Inc. | $14.76 | 1 |
| Alkermes, Inc. | $14.13 | 1 |
What the 2025 payments were for
- Food and Beverage$101.36 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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