Janos L. Tanyi, MD
Obstetrics & Gynecology, Gynecologic Oncology (MD) with University of Penn - Medical Group, practicing in Philadelphia, Pennsylvania. Mostly services rather than prescriptions: Medicare paid $38,276 for 121 patients in 2024, with only 41 Part D claims. Intuitive Surgical, Inc. was the largest of 3 companies reporting payments in 2025, $3,055 in all, mostly travel and lodging. Lists Chester County Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1649433319 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 3, 2008 |
| Last updated in NPPES | Oct 19, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Gynecologic Oncology Primary | 207VX0201X | MD433649 | 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 - Gynecological Oncology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 121 |
|---|---|
| Services billed | 264 across 32 procedure codes |
| Paid by Medicare | $38,276 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 52 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $1,680 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Gynecological Oncology |
| Telehealth | Offers telehealth |
Medical group
- University of Penn - Medical GroupPhiladelphia, PA · 3,505 clinicians
Hospital affiliations
- Chester County HospitalWest Chester, PA
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Penn Presbyterian Medical CenterPhiladelphia, PA
- Pennsylvania HospitalPhiladelphia, PA
Other facilities
- Penn Medicine Home HealthHome health agency · Bala Cynwyd, PA
Industry payments (Open Payments)
- 2025$3,055 · 8 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $2,198 | 6 |
| On Target Laboratories, Inc | $750.00 | 1 |
| Merck Sharp & Dohme LLC | $107.26 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,170 · 4 payments
- Education$1,000 · 1 payment
- Consulting Fee$750.00 · 1 payment
- Food and Beverage$135.26 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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