Hannah Marie McCallum, NP
NPI 1285298190ActiveIndividual· Nurse Practitioner· Myrtle Beach, SC
Nurse Practitioner (NP) with McLeod Regional Medical Center of the Pee Dee Inc, practicing in Myrtle Beach, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $278,572 for 1,839 claims, against $35,541 paid for services in 2024. Edwards Lifesciences Corporation was the largest of 11 companies reporting payments in 2025, $648.16 in all, mostly food and beverage. Lists McLeod Loris Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1285298190 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Apr 25, 2019 |
| Last updated in NPPES | Feb 1, 2021 |
| Certified by provider | Feb 1, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 22427 | 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 (NC); Practitioner - Nurse Practitioner (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 350 |
|---|---|
| Services billed | 752 across 12 procedure codes |
| Paid by Medicare | $35,541 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,839 · 4,598 30-day fills |
|---|---|
| Patients | 397 |
| Total drug cost | $278,572 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- McLeod Regional Medical Center of the Pee Dee IncMyrtle Beach, SC · 406 clinicians
Hospital affiliations
- McLeod Loris HospitalLoris, SC
- McLeod Regional Medical Center-Pee DeeFlorence, SC
Industry payments (Open Payments)
- 2025$648.16 · 25 payments from 11 companies
- 2024$546.12 · 31 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $174.95 | 1 |
| Novo Nordisk Inc | $120.56 | 4 |
| Merck Sharp & Dohme LLC | $78.99 | 5 |
| Amgen Inc. | $68.65 | 4 |
| Pfizer Inc. | $59.82 | 3 |
What the 2025 payments were for
- Food and Beverage$648.16 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 nurse practitioners in Myrtle Beach · All nurse practitioners in South Carolina