John Joseph Chiaffitelli, DO
NPI 1053391672ActiveIndividual· General Practice· Oklahoma City, OK
General Practice (DO) with Seiling Municipal Hospital Authority and 4 other groups, practicing in Oklahoma City, Oklahoma. In 2024 Medicare paid $107,074 for 625 patients, and Part D covered 498 of their prescriptions, 85% of them generic. Lists Carnegie Tri-County Municipal Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1053391672 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jan 19, 2006 |
| Last updated in NPPES | Nov 25, 2024 |
| Certified by provider | Nov 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 3345 | OK |
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 - Internal Medicine (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 625 |
|---|---|
| Services billed | 1,402 across 38 procedure codes |
| Paid by Medicare | $107,074 |
Part D prescriptions in 2024
| Prescriptions (claims) | 498 · 986 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $46,438 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Seiling Municipal Hospital AuthoritySeiling, OK · 15 clinicians
- Cah Acquisition Company 9 LLCSeiling, OK · 14 clinicians
- Pawhuska Hospital IncPawhuska, OK · 13 clinicians
- Carnegie Tri-County Municipal Hospital Management IncCarnegie, OK · 12 clinicians
- Mangum City Hospital AuthorityMangum, OK · 10 clinicians
Hospital affiliations
- Carnegie Tri-County Municipal HospitalCarnegie, OK
- Mangum Regional Medical CenterMangum, OK
- O U Medical CenterOklahoma City, OK
- Pawhuska Hospital, IncPawhuska, OK
- Seiling Municipal HospitalSeiling, OK
Other facilities
- Cohesive HealthcareHome health agency · Shawnee, OK
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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