Wendell Ronald Parrish Jr.
NPI 1609419670ActiveIndividual· Nurse Anesthetist, Certified Registered· Zanesville, OH
Nurse Anesthetist, Certified Registered with Genesis Anesthesia Providers, LLC and 1 other group, practicing in Zanesville, Ohio. Medicare paid $38,202 for services to 317 patients in 2024. Merck Sharp & Dohme LLC reported $21.90 in payments in 2025, mostly food and beverage. Lists Genesis Hospital as a hospital affiliation.
Overview
| NPI | 1609419670 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Oct 23, 2019 |
| Last updated in NPPES | Aug 13, 2024 |
| Certified by provider | Aug 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | RN.403101 | OH |
| Nurse Anesthetist, Certified Registered | 367500000X | 274390 | AZ |
| Nurse Anesthetist, Certified Registered | 367500000X | 95001849 | CA |
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) (AZ); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (CA); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 317 |
|---|---|
| Services billed | 326 across 47 procedure codes |
| Paid by Medicare | $38,202 |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Genesis Anesthesia Providers, LLCZanesville, OH · 57 clinicians
- La Jolla Anesthesia Associates, LPLa Jolla, CA · 6 clinicians
Hospital affiliation
- Genesis HospitalZanesville, OH
Industry payments (Open Payments)
- 2025$21.90 · 1 payment from 1 company
- 2024$29.69 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $21.90 | 1 |
What the 2025 payments were for
- Food and Beverage$21.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 nurse anesthetists in Zanesville · All nurse anesthetists in Ohio