Ahmad Malas, MD
NPI 1275768749ActiveIndividual· Internal Medicine, Gastroenterology· Toledo, OH
Internal Medicine, Gastroenterology (MD) in Toledo, Ohio, trained at Ohio State University College of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $508,341 for 609 claims, against $100,424 paid for services in 2024. Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $117.70 in all, mostly food and beverage.
Overview
| NPI | 1275768749 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 27, 2009 |
| Last updated in NPPES | Nov 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 35097229 | OH |
| Internal Medicine | 207R00000X | 4301100288 | MI |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 229 |
|---|---|
| Services billed | 4,019 across 40 procedure codes |
| Paid by Medicare | $100,424 |
Part D prescriptions in 2024
| Prescriptions (claims) | 609 · 1,130 30-day fills |
|---|---|
| Patients | 246 |
| Total drug cost | $508,341 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Gastroenterology |
Medical group
- Promedica Central PhysiciansToledo, OH · 785 clinicians
Hospital affiliations
- Promedica Charles and Virginia Hickman HospitalAdrian, MI
- Promedica Defiance Regional HospitalDefiance, OH
- Promedica Toledo HospitalToledo, OH
Industry payments (Open Payments)
- 2025$117.70 · 6 payments from 3 companies
- 2024$177.02 · 12 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $71.55 | 4 |
| Pfizer Inc. | $24.70 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $21.45 | 1 |
What the 2025 payments were for
- Food and Beverage$117.70 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 gastroenterologists in Toledo · All gastroenterologists in Ohio