Louis W. Raben III, CRNA
NPI 1164416293ActiveIndividual· Nurse Anesthetist, Certified Registered· Columbus, GA
Nurse Anesthetist, Certified Registered (CRNA) with Hospitalist Medicine Physicians of Georgia - Tcs, PC, practicing in Columbus, Georgia. Medicare paid $4,616 for services to 35 patients in 2024. Merck Sharp & Dohme LLC was the largest of 2 companies reporting payments in 2025, $88.94 in all, mostly food and beverage. Lists Piedmont Columbus Regional Midtown as a hospital affiliation.
Overview
| NPI | 1164416293 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Sep 5, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | RN075188 | GA |
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) (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 36 across 24 procedure codes |
| Paid by Medicare | $4,616 |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Hospitalist Medicine Physicians of Georgia - Tcs, PCColumbus, GA · 115 clinicians
Hospital affiliation
- Piedmont Columbus Regional MidtownColumbus, GA
Industry payments (Open Payments)
- 2025$88.94 · 3 payments from 2 companies
- 2024$187.08 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $50.74 | 2 |
| Becton, Dickinson and Company | $38.20 | 1 |
What the 2025 payments were for
- Food and Beverage$88.94 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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