Roxanne Wittman, APRN
NPI 1275018434ActiveIndividual· Nurse Practitioner, Family· Boiling Springs, SC
Nurse Practitioner, Family (APRN) with Minuteclinic Diagnostic South Carolina LLC, practicing in Boiling Springs, South Carolina. In 2024 Medicare paid $9,201 for 89 patients, and Part D covered 53 of their prescriptions, 81% of them generic. Astrazeneca Pharmaceuticals LP reported $81.09 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1275018434 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Oct 3, 2018 |
| Last updated in NPPES | Aug 8, 2024 |
| Certified by provider | Aug 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 28436 | SC |
| Registered Nurse, Emergency | 163WE0003X | RN9319691 | FL |
| Nurse Practitioner, Family | 363LF0000X | ARNP9319691 | FL |
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 - Nurse Practitioner (FL); Practitioner - Nurse Practitioner (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 89 |
|---|---|
| Services billed | 186 across 24 procedure codes |
| Paid by Medicare | $9,201 |
Part D prescriptions in 2024
| Prescriptions (claims) | 53 · 55 30-day fills |
|---|---|
| Patients | 43 |
| Total drug cost | $1,085 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| 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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