Benjamin R. Wisenbaker, CRNA
NPI 1023424462ActiveIndividual· Nurse Anesthetist, Certified Registered· Shreveport, LA
Nurse Anesthetist, Certified Registered (CRNA) with Associated Anesthesiologists of Fort Wayne PC and 1 other group, practicing in Shreveport, Louisiana. Medicare paid $13,058 for services to 140 patients in 2024. Merck Sharp & Dohme LLC was the largest of 3 companies reporting payments in 2025, $100.85 in all, mostly food and beverage. Lists Lutheran Hospital of Indiana and 1 other hospital as hospital affiliations.
Overview
| NPI | 1023424462 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Jul 7, 2014 |
| Last updated in NPPES | Oct 10, 2024 |
| Certified by provider | Oct 10, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | AP07907 | LA |
| Nurse Anesthetist, Certified Registered | 367500000X | 28217287A | IN |
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) (IN); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (LA); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MI); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 140 |
|---|---|
| Services billed | 147 across 29 procedure codes |
| Paid by Medicare | $13,058 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Associated Anesthesiologists of Fort Wayne PCAuburn, IN · 106 clinicians
- University Health Shreveport, LLCShreveport, LA · 64 clinicians
Hospital affiliations
- Lutheran Hospital of IndianaFort Wayne, IN
- Ochsner Lsu Health ShreveportShreveport, LA
Industry payments (Open Payments)
- 2025$100.85 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $66.98 | 4 |
| Pacira Pharmaceuticals Incorporated | $17.70 | 1 |
| Medtronic, Inc. | $16.17 | 1 |
What the 2025 payments were for
- Food and Beverage$100.85 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 182 nurse anesthetists in Shreveport · All nurse anesthetists in Louisiana