Amanda Nahhas, D.O.
NPI 1104213917ActiveIndividual· Dermatology· Toledo, OH
Dermatology (D.O.) in Toledo, Ohio, trained at Ohio University, College of Osteopathic Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $767,928 for 1,050 claims, against $95,033 paid for services in 2024. Abbvie Inc. was the largest of 14 companies reporting payments in 2025, $1,655 in all, mostly food and beverage.
Overview
| NPI | 1104213917 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Apr 20, 2015 |
| Last updated in NPPES | Oct 15, 2026 |
| Certified by provider | Oct 15, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 34.015070 | OH |
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 - Dermatology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 391 |
|---|---|
| Services billed | 1,978 across 49 procedure codes |
| Paid by Medicare | $95,033 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,050 · 1,225 30-day fills |
|---|---|
| Patients | 425 |
| Total drug cost | $767,928 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Ohio University, College of Osteopathic Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Dermatology |
Medical group
- Toledo Clinic IncorporatedToledo, OH · 210 clinicians
Industry payments (Open Payments)
- 2025$1,655 · 106 payments from 14 companies
- 2024$2,494 · 117 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $294.18 | 25 |
| Janssen Biotech, Inc. | $248.91 | 19 |
| Pfizer Inc. | $166.17 | 6 |
| E.R. Squibb & Sons, L.L.C. | $157.99 | 5 |
| Genzyme Corporation | $152.99 | 11 |
What the 2025 payments were for
- Food and Beverage$1,637 · 104 payments
- Education$17.90 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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