Aaron Cole Downey, DO
NPI 1174105522ActiveIndividual· Internal Medicine· Tulsa, OK
Internal Medicine (DO) with St. John Physicians, Inc., practicing in Tulsa, Oklahoma. Part D covered 218 prescriptions written in 2024, 86% of them generic. Lists Ascension St John Medical Center as a hospital affiliation.
Overview
| NPI | 1174105522 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 26, 2021 |
| Last updated in NPPES | Oct 17, 2025 |
| Certified by provider | Oct 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 9354 | OK |
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 - Internal Medicine (OK) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 218 · 464 30-day fills |
|---|---|
| Patients | 51 |
| Total drug cost | $23,311 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- St. John Physicians, Inc.Tulsa, OK · 259 clinicians
Hospital affiliation
- Ascension St John Medical CenterTulsa, 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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