Michael D. Zemke Jr., CRNA
NPI 1407235757ActiveIndividual· Nurse Anesthetist, Certified Registered· Marrero, LA
Nurse Anesthetist, Certified Registered (CRNA) with McHs Hospitals Inc and 1 other group, practicing in Marrero, Louisiana. Medicare paid $11,220 for services to 61 patients in 2024. Medtronic, Inc. was the largest of 3 companies reporting payments in 2025, $105.60 in all, mostly food and beverage. Lists Marshfield Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1407235757 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | May 20, 2015 |
| Last updated in NPPES | Mar 2, 2026 |
| Certified by provider | Mar 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 102567 | WI |
| Nurse Anesthetist, Certified Registered | 367500000X | RN127202 | LA |
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 - Certified Registered Nurse Anesthetist (CRNA) (LA); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 61 |
|---|---|
| Services billed | 66 across 36 procedure codes |
| Paid by Medicare | $11,220 |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- McHs Hospitals IncMarshfield, WI · 1,197 clinicians
- Childrens Hospital Anesthesia CorporationMarrero, LA · 281 clinicians
Hospital affiliations
- Marshfield Medical CenterMarshfield, WI
- West Jefferson Medical CenterMarrero, LA
Industry payments (Open Payments)
- 2025$105.60 · 5 payments from 3 companies
- 2024$58.24 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $57.05 | 2 |
| Merck Sharp & Dohme LLC | $30.09 | 2 |
| Laborie Medical Technologies Corp. | $18.46 | 1 |
What the 2025 payments were for
- Food and Beverage$105.60 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse anesthetists in Marrero
- 1225664105
- 1316576408
- 1336788769
- 1346405875
- 1376680157
- 1508613605
- 1568021186
- 1629280763
- 1801800917
- 1972774032
- 1982991360
- 1497012215