John S. Gregg, MD
NPI 1760442792ActiveIndividual· Internal Medicine, Cardiovascular Disease· Indiana, PA
Internal Medicine, Cardiovascular Disease (MD) in Indiana, Pennsylvania, licensed in PA, with an NPI issued in March 2006. Their prescriptions cost Medicare Part D more than their services did: $222,568 for 1,124 claims, against $4,665 paid for services in 2024. Novartis Pharmaceuticals Corporation reported $14.80 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1760442792 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 24, 2006 |
| Last updated in NPPES | Mar 26, 2021 |
| Certified by provider | Mar 26, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | MD018596E | 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 - Cardiovascular Disease (Cardiology) (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 201 across 26 procedure codes |
| Paid by Medicare | $4,665 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,124 · 2,429 30-day fills |
|---|---|
| Patients | 209 |
| Total drug cost | $222,568 |
| Generic share | 80% of claims |
Industry payments (Open Payments)
- 2025$14.80 · 1 payment from 1 company
- 2024$264.95 · 15 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $14.80 | 1 |
What the 2025 payments were for
- Food and Beverage$14.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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