Carmen J. Ackerson, APRN
NPI 1336474774ActiveIndividual· Nurse Practitioner· Augusta, ME
Nurse Practitioner (APRN) with Mainegeneral Medical Center, practicing in Augusta, Maine. Their prescriptions cost Medicare Part D more than their services did: $651,433 for 4,517 claims, against $21,302 paid for services in 2024. Boston Scientific Corporation reported $92.81 in payments in 2025, mostly food and beverage. Lists Maine General Medical Center as a hospital affiliation.
Overview
| NPI | 1336474774 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Oct 2, 2009 |
| Last updated in NPPES | Oct 22, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | CNP141085 | ME |
| Nurse Practitioner | 363L00000X | 51878-23 | NH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 82 |
|---|---|
| Services billed | 387 across 7 procedure codes |
| Paid by Medicare | $21,302 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,517 · 4,907 30-day fills |
|---|---|
| Patients | 285 |
| Total drug cost | $651,433 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Mainegeneral Medical CenterWaterville, ME · 555 clinicians
Hospital affiliation
- Maine General Medical CenterAugusta, ME
Industry payments (Open Payments)
- 2025$92.81 · 2 payments from 1 company
- 2024$16.34 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $92.81 | 2 |
What the 2025 payments were for
- Food and Beverage$92.81 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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