Sasha Alex Volynsky
NPI 1043874092ActiveIndividual· Internal Medicine, Hematology & Oncology· Philadelphia, PA
Internal Medicine, Hematology & Oncology in Philadelphia, Pennsylvania, trained at Hahnemann University College of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $162,128 for 80 claims, against $15,701 paid for services in 2024. Janssen Biotech, Inc. reported $141.01 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1043874092 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 25, 2019 |
| Last updated in NPPES | Apr 25, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | MA060505 | 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 - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 97 |
|---|---|
| Services billed | 258 across 6 procedure codes |
| Paid by Medicare | $15,701 |
Part D prescriptions in 2024
| Prescriptions (claims) | 80 · 93 30-day fills |
|---|---|
| Patients | 39 |
| Total drug cost | $162,128 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Hahnemann University College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Physician Assistant |
Medical group
- University of Penn - Medical GroupPhiladelphia, PA · 3,505 clinicians
Hospital affiliation
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
Industry payments (Open Payments)
- 2025$141.01 · 2 payments from 1 company
- 2024$81.63 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $141.01 | 2 |
What the 2025 payments were for
- Food and Beverage$141.01 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 209 hematologist-oncologists in Philadelphia · All hematologist-oncologists in Pennsylvania