Sylwia McCullough, NP
NPI 1255800884ActiveIndividual· Nurse Practitioner, Family· Indiana, PA
Nurse Practitioner, Family (NP) with Ahn Hospitalist Group Ltd, practicing in Indiana, Pennsylvania. Mostly services rather than prescriptions: Medicare paid $12,234 for 93 patients in 2024, with only 14 Part D claims. Eko Health, Inc. was the largest of 2 companies reporting payments in 2025, $34.08 in all, mostly speaking and faculty fees. Lists Indiana Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1255800884 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Nov 13, 2018 |
| Last updated in NPPES | Apr 15, 2025 |
| Certified by provider | Apr 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | SP027060 | PA |
| Nurse Practitioner, Family | 363LF0000X | 22383 | SC |
| Nurse Practitioner, Family | 363LF0000X | NPPA055240 | PA |
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 (PA); Practitioner - Nurse Practitioner (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 93 |
|---|---|
| Services billed | 312 across 8 procedure codes |
| Paid by Medicare | $12,234 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14 · 14 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $167.83 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Ahn Hospitalist Group LtdIndiana, PA · 69 clinicians
Hospital affiliation
- Indiana Regional Medical CenterIndiana, PA
Industry payments (Open Payments)
- 2025$34.08 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eko Health, Inc. | $20.00 | 1 |
| Glaxosmithkline, LLC. | $14.08 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$20.00 · 1 payment
- Food and Beverage$14.08 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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