Angela Kostenbader, PA
NPI 1255614145ActiveIndividual· Physician Assistant· Augusta, ME
Physician Assistant (PA) with Mainehealth, practicing in Augusta, Maine. 79 Medicare patients in 2024, $44,057 paid; nearly all of their 270 Part D prescriptions were generic (92%). Lists Lincolnhealth as a hospital affiliation.
Overview
| NPI | 1255614145 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Sep 27, 2011 |
| Last updated in NPPES | Feb 4, 2020 |
| Certified by provider | Feb 4, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 1269PA | ME |
| Physician Assistant | 363A00000X | PA1269 | ME |
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 - Physician Assistant (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 79 |
|---|---|
| Services billed | 643 across 6 procedure codes |
| Paid by Medicare | $44,057 |
Part D prescriptions in 2024
| Prescriptions (claims) | 270 · 274 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $9,129 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- MainehealthPortland, ME · 2,633 clinicians
Hospital affiliation
- LincolnhealthDamariscotta, ME
Other facilities
- Mainehealth Home Health and HospiceHome health agency · Saco, ME
- Gregory Wing of St Andrews VillageNursing home · Boothbay Harbor, 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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All 78 physician assistants in Augusta · All physician assistants in Maine