Benjamin D. Smith, D.O.
NPI 1144317728ActiveIndividual· Internal Medicine· Battle Creek, MI
Internal Medicine (D.O.) in Battle Creek, Michigan, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1977). Their prescriptions cost Medicare Part D more than their services did: $399,789 for 5,056 claims, against $85,954 paid for services in 2024.
Overview
| NPI | 1144317728 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Oct 6, 2006 |
| Last updated in NPPES | Nov 27, 2023 |
| Certified by provider | Oct 12, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | BS009728 | 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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 379 |
|---|---|
| Services billed | 995 across 11 procedure codes |
| Paid by Medicare | $85,954 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,056 · 5,066 30-day fills |
|---|---|
| Patients | 245 |
| Total drug cost | $399,789 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 1977 |
| Medicare specialty | Internal Medicine |
Medical group
- Ascension Medical Group PromedKalamazoo, MI · 262 clinicians
Hospital affiliation
- Borgess Medical CenterKalamazoo, MI
Other facilities
- Centrica Care NavigatorsHospice · Kalamazoo, MI
- Interim Healthcare of West MichiganHospice · Grand Rapids, MI
- Harold and Grace Upjohn Community Care CenterNursing home · Kalamazoo, MI
- Villa at Borgess PlaceNursing home · Kalamazoo, MI
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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