Germaine C. Lancaster-Mar Fan, M.D.
NPI 1922426576ActiveIndividual· Hospitalist· Lewisburg, PA
Hospitalist (M.D.) in Lewisburg, Pennsylvania, trained at Howard University College of Medicine (class of 2013). 236 Medicare patients in 2024, $38,230 paid; nearly all of their 98 Part D prescriptions were generic (93%). Janssen Pharmaceuticals, Inc was the largest of 2 companies reporting payments in 2024, $42.56 in all, mostly food and beverage.
Overview
| NPI | 1922426576 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 1, 2014 |
| Last updated in NPPES | Mar 19, 2026 |
| Certified by provider | Mar 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | MD461850 | PA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Internal Medicine | 207R00000X | MD461850 | 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 - Hospitalist (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 236 |
|---|---|
| Services billed | 363 across 9 procedure codes |
| Paid by Medicare | $38,230 |
Part D prescriptions in 2024
| Prescriptions (claims) | 98 · 98 30-day fills |
|---|---|
| Patients | 42 |
| Total drug cost | $4,292 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Howard University College of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Hospitalist |
Medical groups
- Wellspan Medical GroupEphrata, PA · 2,480 clinicians
- Evangelical Medical Services OrganizationLewisburg, PA · 248 clinicians
Hospital affiliation
- Wellspan Evangelical Community HospitalLewisburg, PA
Industry payments (Open Payments)
- 2024$42.56 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $27.35 | 1 |
| Pfizer Inc. | $15.21 | 1 |
What the 2024 payments were for
- Food and Beverage$42.56 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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