Melissa Ellis Dammann, ACNP, FNP
NPI 1366754012ActiveIndividual· Nurse Practitioner, Family· Simpsonville, SC
Nurse Practitioner, Family (ACNP, FNP) with Minuteclinic Diagnostic South Carolina LLC, practicing in Simpsonville, South Carolina. In 2024 Medicare paid $8,187 for 71 patients, and Part D covered 126 of their prescriptions, 81% of them generic. Astrazeneca Pharmaceuticals LP reported $81.09 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1366754012 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ACNP, FNP |
| Sole proprietor | No |
| NPI issued | Jul 10, 2010 |
| Last updated in NPPES | Nov 8, 2024 |
| Certified by provider | Nov 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APN.24199 | SC |
| Nurse Practitioner | 363L00000X | 5009361 | NC |
| Nurse Practitioner, Acute Care | 363LA2100X | COA11531 | OH |
| Nurse Practitioner, Family | 363LF0000X | 24199 | SC |
| Nurse Practitioner, Primary Care | 363LP2300X | APN.24199 | SC |
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 (GA); Practitioner - Nurse Practitioner (NC); Practitioner - Nurse Practitioner (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 160 across 19 procedure codes |
| Paid by Medicare | $8,187 |
Part D prescriptions in 2024
| Prescriptions (claims) | 126 · 128 30-day fills |
|---|---|
| Patients | 88 |
| Total drug cost | $8,841 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Minuteclinic Diagnostic South Carolina LLCColumbia, SC · 113 clinicians
Industry payments (Open Payments)
- 2025$81.09 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $81.09 | 1 |
What the 2025 payments were for
- Food and Beverage$81.09 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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