Maria Jerevasimeonova, M.D.
NPI 1285616425ActiveIndividual· Family Medicine· Niagara Falls, NY
Family Medicine (M.D.) with Mount St. Marys Hospital of Niagara Falls, practicing in Niagara Falls, New York. Their prescriptions cost Medicare Part D more than their services did: $715,956 for 6,669 claims, against $14,502 paid for services in 2024. Lilly USA, LLC was the largest of 28 companies reporting payments in 2025, $2,170 in all, mostly food and beverage. Lists Mount St. Mary's Hospital & Health Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1285616425 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 15, 2005 |
| Last updated in NPPES | Apr 12, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 001001 | 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 - Family Practice (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 88 |
|---|---|
| Services billed | 243 across 12 procedure codes |
| Paid by Medicare | $14,502 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,669 · 13,184 30-day fills |
|---|---|
| Patients | 470 |
| Total drug cost | $715,956 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Mount St. Marys Hospital of Niagara FallsLewiston, NY · 90 clinicians
Hospital affiliations
- Mount St. Mary's Hospital & Health CenterLewiston, NY
- Niagara Falls Memorial Medical CenterNiagara Falls, NY
- Sisters of Charity HospitalBuffalo, NY
Other facilities
- McAuley Seton Home Care Corp ChhaHome health agency · Buffalo, NY
- Niagara Hospice IncHospice · Lockport, NY
Industry payments (Open Payments)
- 2025$2,170 · 167 payments from 28 companies
- 2024$2,772 · 193 payments from 26 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $263.32 | 14 |
| Pfizer Inc. | $256.49 | 15 |
| Astrazeneca Pharmaceuticals LP | $216.17 | 59 |
| Novo Nordisk Inc | $170.62 | 10 |
| Glaxosmithkline, LLC. | $164.22 | 11 |
What the 2025 payments were for
- Food and Beverage$2,170 · 167 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 33 family medicine physicians in Niagara Falls · All family medicine physicians in New York