Michael S. Muhlbauer, MD
NPI 1083603641ActiveIndividual· Neurological Surgery· Memphis, TN
Neurological Surgery (MD) in Memphis, Tennessee, trained at University of Texas Southwestern Medical School at Dallas (class of 1981). 277 Medicare patients in 2024, $90,700 paid; all of their 205 Part D prescriptions were generic. Amgen Inc. reported $16.70 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1083603641 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 17, 2005 |
| Last updated in NPPES | Feb 21, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | MD18050 | TN |
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 - Neurosurgery (MS); Practitioner - Neurosurgery (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 277 |
|---|---|
| Services billed | 879 across 84 procedure codes |
| Paid by Medicare | $90,700 |
Part D prescriptions in 2024
| Prescriptions (claims) | 205 · 213 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $3,314 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Neurosurgery |
Medical group
- Semmes-Murphey Clinic PCJackson, TN · 67 clinicians
Hospital affiliations
- Baptist Memorial HospitalMemphis, TN
- Magnolia Regional Health CenterCorinth, MS
- Methodist Hospitals of MemphisMemphis, TN
- Regional One HealthMemphis, TN
Industry payments (Open Payments)
- 2025$16.70 · 1 payment from 1 company
- 2024$117.82 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $16.70 | 1 |
What the 2025 payments were for
- Food and Beverage$16.70 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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