Alison Denise Harrison, NP-C
NPI 1225433311ActiveIndividual· Nurse Practitioner, Gerontology· Charlotte, NC
Nurse Practitioner, Gerontology (NP-C) with The Charlotte-Mecklenburg Hospital Authority, practicing in Charlotte, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $31,852 for 681 claims, against $5,823 paid for services in 2024.
Overview
| NPI | 1225433311 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Oct 31, 2014 |
| Last updated in NPPES | Apr 18, 2022 |
| Certified by provider | Apr 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 5007289 | NC |
| Nurse Practitioner | 363L00000X | 228361 | NC |
| Nurse Practitioner | 363L00000X | 5007289 | NC |
| Nurse Practitioner | 363L00000X | H120023 | IA |
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 - Nurse Practitioner (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 41 |
|---|---|
| Services billed | 84 across 7 procedure codes |
| Paid by Medicare | $5,823 |
Part D prescriptions in 2024
| Prescriptions (claims) | 681 · 797 30-day fills |
|---|---|
| Patients | 103 |
| Total drug cost | $31,852 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- The Charlotte-Mecklenburg Hospital AuthorityConcord, NC · 601 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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