Mark Gifeisman, M.D.
NPI 1740225234ActiveIndividual· Anesthesiology· Sayre, PA
Anesthesiology (M.D.) with Susquehanna Physician Services and 2 other groups, practicing in Sayre, Pennsylvania. Medicare paid $21,783 for services to 198 patients in 2024. Merck Sharp & Dohme LLC reported $48.72 in payments in 2025, mostly food and beverage. Lists Coliseum Medical Centers, LLC, DBA and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1740225234 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 18, 2006 |
| Last updated in NPPES | Mar 30, 2022 |
| Certified by provider | Mar 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | MD439852 | PA |
| Specialist | 174400000X | 35082834 | OH |
| Anesthesiology | 207L00000X | 040863 | CT |
| Anesthesiology | 207L00000X | 35082834 | OH |
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 - Anesthesiology (CT); Practitioner - Anesthesiology (GA); Practitioner - Anesthesiology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 198 |
|---|---|
| Services billed | 242 across 66 procedure codes |
| Paid by Medicare | $21,783 |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical groups
- Susquehanna Physician ServicesWilliamsport, PA · 612 clinicians
- Piedmont Anesthesia LLCFayetteville, GA · 563 clinicians
- Synergy Anesthesia CT PLLCWaterbury, CT · 34 clinicians
Hospital affiliations
- Coliseum Medical Centers, LLC, DBAMacon, GA
- Upmc WilliamsportWilliamsport, PA
- Waterbury HospitalWaterbury, CT
Industry payments (Open Payments)
- 2025$48.72 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $48.72 | 2 |
What the 2025 payments were for
- Food and Beverage$48.72 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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