Nathan Hall Brewer, M.D.
NPI 1679610786ActiveIndividual· Dermatology· Portland, ME
Dermatology (M.D.) in Portland, Maine, trained at Boston University School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $880,972 for 1,158 claims, against $204,419 paid for services in 2024.
Overview
| NPI | 1679610786 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 30, 2007 |
| Last updated in NPPES | Feb 16, 2022 |
| Certified by provider | Feb 16, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MD21459 | ME |
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 (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 806 |
|---|---|
| Services billed | 3,981 across 64 procedure codes |
| Paid by Medicare | $204,419 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,158 · 1,425 30-day fills |
|---|---|
| Patients | 528 |
| Total drug cost | $880,972 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Dermatology |
Medical group
- Dermatology Associates, LLCPortland, ME · 21 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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