Mahmood R. Darr, M.D.
NPI 1780681197ActiveIndividual· Internal Medicine· Perrysburg, OH
Internal Medicine (M.D.) with Promedica Multi Specialty Physicians, practicing in Perrysburg, Ohio. Their prescriptions cost Medicare Part D more than their services did: $474,907 for 4,330 claims, against $144,211 paid for services in 2024. Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $322.03 in all, mostly food and beverage. Lists Bay Park Community Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1780681197 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 30, 2005 |
| Last updated in NPPES | Nov 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 35070686 | OH |
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 - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 636 |
|---|---|
| Services billed | 1,958 across 27 procedure codes |
| Paid by Medicare | $144,211 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,330 · 8,200 30-day fills |
|---|---|
| Patients | 280 |
| Total drug cost | $474,907 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Promedica Multi Specialty PhysiciansToledo, OH · 270 clinicians
Hospital affiliations
- Bay Park Community HospitalOregon, OH
- Memorial HospitalFremont, OH
- Mercy St Vincent Medical CenterToledo, OH
- Promedica Toledo HospitalToledo, OH
Other facilities
- Ohioans Home Healthcare, IncHome health agency · Perrysburg, OH
Industry payments (Open Payments)
- 2025$322.03 · 19 payments from 3 companies
- 2024$186.80 · 12 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $291.64 | 17 |
| Pfizer Inc. | $15.93 | 1 |
| Astrazeneca Pharmaceuticals LP | $14.46 | 1 |
What the 2025 payments were for
- Food and Beverage$322.03 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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