Claudia Geyer
NPI 1689653230ActiveIndividual· Internal Medicine· Lewiston, ME
Internal Medicine in Lewiston, Maine, trained at University of Pittsburgh School of Medicine (class of 1996). In 2024 Medicare paid $26,095 for 141 patients, and Part D covered 164 of their prescriptions, 82% of them generic.
Overview
| NPI | 1689653230 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 12, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 014976 | 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 - Internal Medicine (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 141 |
|---|---|
| Services billed | 353 across 14 procedure codes |
| Paid by Medicare | $26,095 |
Part D prescriptions in 2024
| Prescriptions (claims) | 164 · 215 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $12,051 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University of Pittsburgh School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Internal Medicine |
Medical groups
- Central Maine Medical CenterLewiston, ME · 342 clinicians
- Maine Medical Consultants PCBuffalo, NY · 51 clinicians
- Pai Participant 7 PCFalmouth, ME · 33 clinicians
Hospital affiliation
- Central Maine Medical CenterLewiston, ME
Other facilities
- Maine Veterans Home - So ParisNursing home · South Paris, ME
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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