Austin Edward Eirk, MD
NPI 1225617111ActiveIndividual· Internal Medicine· Flint, MI
Internal Medicine (MD) with New Albany Hospitalist Group LLC, practicing in Flint, Michigan. In 2024 Medicare paid $39,640 for 255 patients, and Part D covered 701 of their prescriptions, 87% of them generic. Stryker Corporation was the largest of 5 companies reporting payments in 2025, $306.26 in all, mostly food and beverage. Lists Baptist Health Floyd as a hospital affiliation.
Overview
| NPI | 1225617111 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 7, 2021 |
| Last updated in NPPES | Jul 7, 2024 |
| Certified by provider | Jul 7, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 01093909A | IN |
| Internal Medicine | 207R00000X | TLL-2024-006 | GU |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 255 |
|---|---|
| Services billed | 556 across 5 procedure codes |
| Paid by Medicare | $39,640 |
Part D prescriptions in 2024
| Prescriptions (claims) | 701 · 1,166 30-day fills |
|---|---|
| Patients | 253 |
| Total drug cost | $49,503 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- New Albany Hospitalist Group LLCNew Albany, IN · 71 clinicians
Hospital affiliation
- Baptist Health FloydNew Albany, IN
Industry payments (Open Payments)
- 2025$306.26 · 8 payments from 5 companies
- 2024$76.97 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $134.96 | 1 |
| Pfizer Inc. | $66.32 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $50.72 | 2 |
| Boston Scientific Corporation | $32.50 | 1 |
| Novartis Pharmaceuticals Corporation | $21.76 | 1 |
What the 2025 payments were for
- Food and Beverage$306.26 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Flint
- 1013370394
- 1013906700
- 1023081742
- 1023493574
- 1033375464
- 1033560008
- 1043309933
- 1073545273
- 1073957668
- 1083676803
- 1093704785
- 1104180652
All 257 internal medicine physicians in Flint · All internal medicine physicians in Michigan