Philip D. Tweedy, M.D.
NPI 1376522870ActiveIndividual· Internal Medicine· Hannibal, MO
Internal Medicine (M.D.) in Hannibal, Missouri, licensed in MO, with an NPI issued in January 2006. Their prescriptions cost Medicare Part D more than their services did: $565,187 for 8,960 claims, against $544.57 paid for services in 2024. Novo Nordisk Inc was the largest of 3 companies reporting payments in 2025, $62.56 in all, mostly food and beverage.
Overview
| NPI | 1376522870 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 12, 2006 |
| Last updated in NPPES | Mar 4, 2021 |
| Certified by provider | Mar 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2003004610 | MO |
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 - Family Practice (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 90 |
|---|---|
| Services billed | 92 across 2 procedure codes |
| Paid by Medicare | $544.57 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,960 · 21,018 30-day fills |
|---|---|
| Patients | 599 |
| Total drug cost | $565,187 |
| Generic share | 89% of claims |
Industry payments (Open Payments)
- 2025$62.56 · 4 payments from 3 companies
- 2024$102.28 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $28.63 | 2 |
| Astellas Pharma US Inc | $18.00 | 1 |
| Abbvie Inc. | $15.93 | 1 |
What the 2025 payments were for
- Food and Beverage$62.56 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 internal medicine physicians in Hannibal · All internal medicine physicians in Missouri