Stephen Mechtler, MD
NPI 1558321372ActiveIndividual· Obstetrics & Gynecology· Amherst, NY
Obstetrics & Gynecology (MD) with Brain and Spine Medical Services PLLC, practicing in Amherst, New York. Their prescriptions cost Medicare Part D more than their services did: $119,573 for 1,481 claims, against $9,817 paid for services in 2024. Mayne Pharma Commercial LLC was the largest of 16 companies reporting payments in 2025, $1,248 in all, mostly food and beverage. Lists Kaleida Health and 1 other hospital as hospital affiliations.
Overview
| NPI | 1558321372 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 24, 2006 |
| Last updated in NPPES | Sep 20, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 183102 | 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 - Obstetrics/Gynecology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 113 |
|---|---|
| Services billed | 207 across 12 procedure codes |
| Paid by Medicare | $9,817 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,481 · 3,105 30-day fills |
|---|---|
| Patients | 383 |
| Total drug cost | $119,573 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Brain and Spine Medical Services PLLCWilliamsville, NY · 56 clinicians
Hospital affiliations
- Kaleida HealthBuffalo, NY
- Sisters of Charity HospitalBuffalo, NY
Industry payments (Open Payments)
- 2025$1,248 · 52 payments from 16 companies
- 2024$984.81 · 52 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mayne Pharma Commercial LLC | $352.45 | 15 |
| Exact Sciences Corporation | $248.82 | 9 |
| Astellas Pharma US Inc | $207.27 | 7 |
| Exeltis, USA Inc. | $75.36 | 4 |
| Millicent US Inc | $64.50 | 3 |
What the 2025 payments were for
- Food and Beverage$1,248 · 52 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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