Kathleen Holly Gerbert, M.D.
NPI 1891782967ActiveIndividual· Specialist· Lancaster, PA
Specialist (M.D.) in Lancaster, Pennsylvania, trained at Hahnemann University College of Medicine (class of 1984). In 2024 Medicare paid $13,623 for 143 patients, and Part D covered 210 of their prescriptions, 85% of them generic. Exeltis, USA Inc. was the largest of 2 companies reporting payments in 2025, $31.03 in all, mostly food and beverage.
Overview
| NPI | 1891782967 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 4, 2005 |
| Last updated in NPPES | Feb 27, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | MD041632E | 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 - Obstetrics/Gynecology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 143 |
|---|---|
| Services billed | 291 across 23 procedure codes |
| Paid by Medicare | $13,623 |
Part D prescriptions in 2024
| Prescriptions (claims) | 210 · 436 30-day fills |
|---|---|
| Patients | 77 |
| Total drug cost | $18,876 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Hahnemann University College of Medicine |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Lancaster General Medical GroupOxford, PA · 586 clinicians
- Susquehanna Valley Womens Health Care PCLancaster, PA · 17 clinicians
Hospital affiliation
- Lancaster General HospitalLancaster, PA
Industry payments (Open Payments)
- 2025$31.03 · 2 payments from 2 companies
- 2024$475.81 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exeltis, USA Inc. | $16.40 | 1 |
| Sumitomo Pharma America, Inc. | $14.63 | 1 |
What the 2025 payments were for
- Food and Beverage$31.03 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 Specialist providers in Lancaster · All Specialist providers in Pennsylvania