Robert Allen Williams, RN, CRNA
NPI 1750377842ActiveIndividual· Nurse Anesthetist, Certified Registered· Cincinnati, OH
Nurse Anesthetist, Certified Registered (RN, CRNA) with Ogi Anesthesia, LLC, practicing in Cincinnati, Ohio. Medicare paid $28,560 for services to 295 patients in 2024. Lilly USA, LLC was the largest of 8 companies reporting payments in 2025, $1,011 in all, mostly food and beverage.
Overview
| NPI | 1750377842 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, CRNA |
| Sole proprietor | No |
| NPI issued | Sep 23, 2005 |
| Last updated in NPPES | Feb 4, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 224586 | OH |
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) (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 295 |
|---|---|
| Services billed | 301 across 5 procedure codes |
| Paid by Medicare | $28,560 |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Ogi Anesthesia, LLCCincinnati, OH · 36 clinicians
Industry payments (Open Payments)
- 2025$1,011 · 55 payments from 8 companies
- 2024$1,283 · 85 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $228.69 | 10 |
| Abbvie Inc. | $222.68 | 14 |
| Takeda Pharmaceuticals U.S.A., Inc. | $166.01 | 12 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $152.16 | 8 |
| Janssen Biotech, Inc. | $102.23 | 6 |
What the 2025 payments were for
- Food and Beverage$1,011 · 55 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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