Michael Bartholomew Kraemer, DMD, MD
NPI 1366480238ActiveIndividual· Oral & Maxillofacial Surgery· Warren, MI
Oral & Maxillofacial Surgery (DMD, MD) in Warren, Michigan, trained at Tufts University School of Medicine (class of 1995). 105 Medicare patients in 2024, $19,614 paid; all of their 1,291 Part D prescriptions were generic. Zimvie Inc. reported $1,534 in payments in 2025, mostly travel and lodging.
Overview
| NPI | 1366480238 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD, MD |
| Sole proprietor | No |
| NPI issued | Jun 3, 2006 |
| Last updated in NPPES | Aug 10, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Oral & Maxillofacial Surgery Primary | 204E00000X | 2901016237 | MI |
| Dentist, Oral and Maxillofacial Surgery | 1223S0112X | 2901017657 | 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 - Maxillofacial Surgery (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 105 |
|---|---|
| Services billed | 200 across 24 procedure codes |
| Paid by Medicare | $19,614 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,291 · 1,293 30-day fills |
|---|---|
| Patients | 392 |
| Total drug cost | $5,879 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Maxillofacial Surgery |
| Secondary specialties | Oral Surgery |
Medical group
- Summit Oral and Maxillofacial Surgery PCGrosse Pointe Woods, MI · 7 clinicians
Industry payments (Open Payments)
- 2025$1,534 · 15 payments from 1 company
- 2024$486.44 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimvie Inc. | $1,534 | 15 |
What the 2025 payments were for
- Travel and Lodging$1,074 · 7 payments
- Food and Beverage$459.50 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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