Ryan James Mikac, D.O.
NPI 1346502689ActiveIndividual· Family Medicine· Amherst, NY
Family Medicine (D.O.) with General Physician PC and 2 other groups, practicing in Amherst, New York. Their prescriptions cost Medicare Part D more than their services did: $1,885,422 for 26,819 claims, against $109,338 paid for services in 2024. Teva Pharmaceuticals USA, Inc. reported $191.15 in payments in 2025, mostly food and beverage. Lists Kaleida Health and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1346502689 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Jun 12, 2012 |
| Last updated in NPPES | Sep 22, 2020 |
| Certified by provider | Sep 22, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 299432 | 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 | 469 |
|---|---|
| Services billed | 1,229 across 11 procedure codes |
| Paid by Medicare | $109,338 |
Part D prescriptions in 2024
| Prescriptions (claims) | 26,819 · 26,853 30-day fills |
|---|---|
| Patients | 1,006 |
| Total drug cost | $1,885,422 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Family Practice |
Medical groups
- General Physician PCAmherst, NY · 501 clinicians
- Niagara Falls Memorial Medical CenterNiagara Falls, NY · 70 clinicians
- Maine Medical Consultants PCBuffalo, NY · 51 clinicians
Hospital affiliations
- Kaleida HealthBuffalo, NY
- Niagara Falls Memorial Medical CenterNiagara Falls, NY
- Sisters of Charity HospitalBuffalo, NY
Other facilities
- Amedisys Home Health Care (Amherst)Home health agency · Williamsville, NY
- Hospice Buffalo IncHospice · Cheektowaga, NY
- Comprehensive Rehabilitation and Nursing Center atNursing home · Williamsville, NY
- Elderwood at CheektowagaNursing home · Cheektowaga, NY
- Elderwood at Grand IslandNursing home · Grand Island, NY
- Elderwood at HamburgNursing home · Hamburg, NY
- Elderwood at WilliamsvilleNursing home · Williamsville, NY
Industry payments (Open Payments)
- 2025$191.15 · 7 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $191.15 | 7 |
What the 2025 payments were for
- Food and Beverage$191.15 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 family medicine physicians in Amherst · All family medicine physicians in New York