Mariyka Kostova, PA
NPI 1548299951ActiveIndividual· Physician Assistant, Surgical· Poughkeepsie, NY
Physician Assistant, Surgical (PA) with Nuvance Health Medical Practice PC, practicing in Poughkeepsie, New York. 37 Medicare patients in 2024, $2,757 paid; nearly all of their 99 Part D prescriptions were generic (96%). Medical Device Business Services, Inc. reported $137.01 in payments in 2025, mostly education. Lists Vassar Brothers Medical Center as a hospital affiliation.
Overview
| NPI | 1548299951 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jun 30, 2006 |
| Last updated in NPPES | Jan 23, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 009321 | NY |
| Physician Assistant | 363A00000X | 009321 | NY |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 37 |
|---|---|
| Services billed | 37 across 9 procedure codes |
| Paid by Medicare | $2,757 |
Part D prescriptions in 2024
| Prescriptions (claims) | 99 · 100 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $1,558 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Nuvance Health Medical Practice PCReading, PA · 595 clinicians
Hospital affiliation
- Vassar Brothers Medical CenterPoughkeepsie, NY
Industry payments (Open Payments)
- 2025$137.01 · 1 payment from 1 company
- 2024$56.27 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medical Device Business Services, Inc. | $137.01 | 1 |
What the 2025 payments were for
- Education$137.01 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 40 surgical physician assistants in Poughkeepsie · All surgical physician assistants in New York