Caleb Thiel, M.D.
NPI 1023499977ActiveIndividual· Internal Medicine· Grand Rapids, MI
Internal Medicine (M.D.) in Grand Rapids, Michigan, trained at Northeastern Ohio University College of Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $339,735 for 3,874 claims, against $22,366 paid for services in 2024. Lilly USA, LLC reported $15.20 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1023499977 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 17, 2015 |
| Last updated in NPPES | Jun 17, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301107875 | MI |
| Pediatrics | 208000000X | 4301107875 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 96 |
|---|---|
| Services billed | 304 across 30 procedure codes |
| Paid by Medicare | $22,366 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,874 · 7,941 30-day fills |
|---|---|
| Patients | 280 |
| Total drug cost | $339,735 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Northeastern Ohio University College of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Internal Medicine |
Medical group
- Mount Carmel Healthproviders IncGrove City, OH · 142 clinicians
Hospital affiliations
- Mount Carmel DublinDublin, OH
- Mount Carmel East & WestColumbus, OH
- Mount Carmel St Ann'sWesterville, OH
- Ohio State University State Health SystemColumbus, OH
Industry payments (Open Payments)
- 2024$15.20 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $15.20 | 1 |
What the 2024 payments were for
- Food and Beverage$15.20 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Grand Rapids
- 1043075294
- 1730417288
- 1558700625
- 1306892674
- 1962941518
- 1235284076
- 1376794339
- 1083704233
- 1316814668
- 1780642355
- 1033226402
- 1447596267