Diana Vakante-Jankovic, M.D.
NPI 1457330623ActiveIndividual· Family Medicine· Orchard Park, NY
Family Medicine (M.D.) with General Physician PC, practicing in Orchard Park, New York. Their prescriptions cost Medicare Part D more than their services did: $1,057,210 for 9,192 claims, against $41,426 paid for services in 2024. Amgen Inc. was the largest of 20 companies reporting payments in 2025, $1,163 in all, mostly food and beverage. Lists Kaleida Health and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1457330623 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 16, 2006 |
| Last updated in NPPES | Jul 26, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 217457 | 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 | 115 |
|---|---|
| Services billed | 729 across 46 procedure codes |
| Paid by Medicare | $41,426 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,192 · 20,287 30-day fills |
|---|---|
| Patients | 711 |
| Total drug cost | $1,057,210 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- General Physician PCAmherst, NY · 501 clinicians
Hospital affiliations
- Kaleida HealthBuffalo, NY
- Mercy Hospital of BuffaloBuffalo, NY
- Sisters of Charity HospitalBuffalo, NY
Other facilities
- McAuley Seton Home Care Corp ChhaHome health agency · Buffalo, NY
Industry payments (Open Payments)
- 2025$1,163 · 50 payments from 20 companies
- 2024$479.81 · 26 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $244.49 | 7 |
| Novo Nordisk Inc | $132.81 | 6 |
| Astrazeneca Pharmaceuticals LP | $91.20 | 5 |
| Lilly USA, LLC | $72.81 | 4 |
| Merck Sharp & Dohme LLC | $58.96 | 3 |
What the 2025 payments were for
- Food and Beverage$988.20 · 49 payments
- Consulting Fee$175.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 50 family medicine physicians in Orchard Park · All family medicine physicians in New York