Thomas Tarn, D.O.
NPI 1538101787ActiveIndividual· Anesthesiology· Bingham Farms, MI
Anesthesiology (D.O.) in Bingham Farms, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 1991). Medicare paid $20,744 for services to 205 patients in 2024. Lilly USA, LLC was the largest of 2 companies reporting payments in 2025, $69.67 in all, mostly food and beverage.
Overview
| NPI | 1538101787 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 12, 2006 |
| Last updated in NPPES | Oct 27, 2026 |
| Certified by provider | Oct 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 6401 | TN |
| Anesthesiology | 207L00000X | 5101011508 | MI |
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 - Anesthesiology (ME); Practitioner - Anesthesiology (MI); Practitioner - Anesthesiology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 205 |
|---|---|
| Services billed | 228 across 60 procedure codes |
| Paid by Medicare | $20,744 |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Anesthesiology |
Medical group
- Paragon Anesthesia PCBristol, TN · 211 clinicians
Hospital affiliation
- Johnson City Medical CenterJohnson City, TN
Industry payments (Open Payments)
- 2025$69.67 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $48.15 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $21.52 | 1 |
What the 2025 payments were for
- Food and Beverage$69.67 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 anesthesiologists in Bingham Farms · All anesthesiologists in Michigan