Kathleen Shaffer, MD
NPI 1912940834ActiveIndividual· Emergency Medicine· Lewistown, PA
Emergency Medicine (MD) with Geisinger Clinic and 4 other groups, practicing in Lewistown, Pennsylvania. Mostly services rather than prescriptions: Medicare paid $10,904 for 86 patients in 2024, with only 26 Part D claims. Lists Geisinger Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1912940834 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 14, 2006 |
| Last updated in NPPES | Sep 8, 2025 |
| Certified by provider | Sep 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD452734 | 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 - Emergency Medicine (AL); Practitioner - Emergency Medicine (KY); Practitioner - Emergency Medicine (MD); Practitioner - Emergency Medicine (PA); Practitioner - Emergency Medicine (TX); Practitioner - Emergency Medicine (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 86 |
|---|---|
| Services billed | 113 across 9 procedure codes |
| Paid by Medicare | $10,904 |
Part D prescriptions in 2024
| Prescriptions (claims) | 26 · 26 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $526.73 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical groups
- Geisinger ClinicDanville, PA · 3,467 clinicians
- Geisinger-Hm Joint Venture LLCMontoursville, PA · 422 clinicians
- Bowling Green-Warren County Community Hospital CorporationBowling Green, KY · 122 clinicians
- Oldham County Emergency Physicians, LLCLa Grange, KY · 44 clinicians
- Sound Physicians Emergency Medicine of Kentucky PLLCBowling Green, KY · 11 clinicians
Hospital affiliations
- Geisinger Medical CenterDanville, PA
- The Medical Center (Bowling Green)Bowling Green, KY
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 17 emergency medicine physicians in Lewistown · All emergency medicine physicians in Pennsylvania