John Peter O'Brien, MD.
NPI 1013123579ActiveIndividual· Family Medicine· Cazenoviz, NY
Family Medicine (MD.) in Cazenoviz, New York, trained at State University of Ny Upstate Medical University (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $352,046 for 3,795 claims, against $43,818 paid for services in 2024. Inspire Medical Systems, Inc. was the largest of 2 companies reporting payments in 2025, $33.02 in all, mostly food and beverage.
Overview
| NPI | 1013123579 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD. |
| Sole proprietor | No |
| NPI issued | May 14, 2007 |
| Last updated in NPPES | Jan 23, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 243461 | NY |
| Obstetrics & Gynecology, Obstetrics | 207VX0000X | 243461 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 231 |
|---|---|
| Services billed | 921 across 64 procedure codes |
| Paid by Medicare | $43,818 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,795 · 8,412 30-day fills |
|---|---|
| Patients | 509 |
| Total drug cost | $352,046 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | State University of Ny Upstate Medical University |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical groups
- St Josephs Medical PCSyracuse, NY · 382 clinicians
- St Josephs Hospital Health CenterSyracuse, NY · 111 clinicians
Hospital affiliations
- St Joseph's Hospital Health CenterSyracuse, NY
- University Hospital S U N y Health Science CenterSyracuse, NY
Other facilities
- Hcr Home CareHome health agency · East Syracuse, NY
Industry payments (Open Payments)
- 2025$33.02 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $17.43 | 1 |
| Abbvie Inc. | $15.59 | 1 |
What the 2025 payments were for
- Food and Beverage$33.02 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Cazenoviz
- 1689604357
- 1487673125