Claude Osula, M.D.
NPI 1235137688ActiveIndividual· Internal Medicine· Jasper, AL
Internal Medicine (M.D.) with Walker Medical Diagnostics, LLC, practicing in Jasper, Alabama. Their prescriptions cost Medicare Part D more than their services did: $2,650,592 for 26,814 claims, against $188,090 paid for services in 2024. Novo Nordisk Inc was the largest of 19 companies reporting payments in 2025, $1,586 in all, mostly food and beverage. Lists Princeton Baptist Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1235137688 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 11, 2005 |
| Last updated in NPPES | Sep 11, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 00018735 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 354 |
|---|---|
| Services billed | 4,090 across 40 procedure codes |
| Paid by Medicare | $188,090 |
Part D prescriptions in 2024
| Prescriptions (claims) | 26,814 · 57,154 30-day fills |
|---|---|
| Patients | 942 |
| Total drug cost | $2,650,592 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Walker Medical Diagnostics, LLCJasper, AL · 10 clinicians
Hospital affiliations
- Princeton Baptist Medical CenterBirmingham, AL
- Walker Baptist Medical CenterJasper, AL
Other facilities
- Amedisys Home Health of WalkerHome health agency · Jasper, AL
- Aveanna Home HealthHome health agency · Hoover, AL
- Centerwell Home HealthHome health agency · Jasper, AL
- Enhabit Home HealthHome health agency · Hoover, AL
- Prohealth Home Health, LLCHome health agency · Birmingham, AL
- Southeast Hospice NetworkHospice · Jasper, AL
Industry payments (Open Payments)
- 2025$1,586 · 91 payments from 19 companies
- 2024$1,275 · 77 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $271.50 | 14 |
| Abbvie Inc. | $214.70 | 13 |
| Astrazeneca Pharmaceuticals LP | $208.35 | 17 |
| Pfizer Inc. | $135.27 | 7 |
| Glaxosmithkline, LLC. | $102.56 | 5 |
What the 2025 payments were for
- Food and Beverage$1,586 · 91 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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