Gauri J. Kiefer, M.D.
NPI 1780655829ActiveIndividual· Internal Medicine, Hematology & Oncology· Greensburg, PA
Internal Medicine, Hematology & Oncology (M.D.) with Hematology Oncology Association, practicing in Greensburg, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $4,834,046 for 1,995 claims, against $657,049 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $82.32 in payments in 2025, mostly education. Lists Excela Health - Frick Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1780655829 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 27, 2006 |
| Last updated in NPPES | Oct 28, 2021 |
| Certified by provider | Oct 27, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | MD055420L | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Medical Oncology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 282 |
|---|---|
| Services billed | 37,268 across 89 procedure codes |
| Paid by Medicare | $657,049 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,995 · 2,990 30-day fills |
|---|---|
| Patients | 382 |
| Total drug cost | $4,834,046 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Medical Oncology |
| Secondary specialties | Hematology, Internal Medicine |
Medical group
- Hematology Oncology AssociationGreensburg, PA · 76 clinicians
Hospital affiliations
- Excela Health - Frick HospitalMount Pleasant, PA
- Excela Health Latrobe HospitalLatrobe, PA
- Excela Health Westmoreland Regional HospitalGreensburg, PA
- Magee Womens Hospital of Upmc Health SystemPittsburgh, PA
- Upmc Presbyterian ShadysidePittsburgh, PA
Other facilities
- Excela Health Home Care & HospiceHome health agency · Greensburg, PA
Industry payments (Open Payments)
- 2025$82.32 · 2 payments from 1 company
- 2024$80.30 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $82.32 | 2 |
What the 2025 payments were for
- Education$68.49 · 1 payment
- Food and Beverage$13.83 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Hematology & Oncology providers in Pennsylvania →