Austin Gajewski, DO
NPI 1992292429ActiveIndividual· Internal Medicine· Tulsa, OK
Internal Medicine (DO) with Tulsa Hospital Medicine Physicians Group, LLC, practicing in Tulsa, Oklahoma. Medicare paid $98,148 for services to 730 patients in 2024. Astrazeneca Pharmaceuticals LP reported $69.28 in payments in 2024, mostly food and beverage. Lists Bailey Medical Center, LLC and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1992292429 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 19, 2018 |
| Last updated in NPPES | Feb 17, 2025 |
| Certified by provider | Feb 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 7796 | OK |
| Internal Medicine | 207R00000X | 74741-21 | WI |
| Hospitalist | 208M00000X | 74741 | WI |
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); Practitioner - Hospitalist (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 730 |
|---|---|
| Services billed | 809 across 7 procedure codes |
| Paid by Medicare | $98,148 |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Tulsa Hospital Medicine Physicians Group, LLCOwasso, OK · 137 clinicians
Hospital affiliations
- Bailey Medical Center, LLCOwasso, OK
- Hillcrest Hospital ClaremoreClaremore, OK
- Hillcrest Hospital PryorPryor, OK
- Hillcrest Hospital SouthTulsa, OK
- Hillcrest Medical CenterTulsa, OK
Industry payments (Open Payments)
- 2024$69.28 · 3 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $69.28 | 3 |
What the 2024 payments were for
- Food and Beverage$69.28 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 373 internal medicine physicians in Tulsa · All internal medicine physicians in Oklahoma