WENDELL RONALD PARRISH JR.
NPI 1609419670
Nurse Anesthetist, Certified Registered in Zanesville, OH
About Wendell Ronald Parrish Jr. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WENDELL RONALD PARRISH JR. (NPI 1609419670) is an individual nurse anesthetist, certified registered in Zanesville, Ohio, licensed in Ohio (RN.403101) and active in the NPI registry since October 2019. He is affiliated with Genesis Hospital, maintains 3 additional practice locations, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Wendell Ronald Parrish Jr. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
9Medicare enrollment records show Wendell Parrish reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Zanesville, OH 43701
- Reassigned Medicare billing, Ohio enrollment
- 103 clinicians in this Medicare group
Newark, OH 43055
- Reassigned Medicare billing, Ohio enrollment
- 280 clinicians in this Medicare group
Circleville, OH 43113
- Reassigned Medicare billing, Ohio enrollment
- 365 clinicians in this Medicare group
Grove City, OH 43123
- Reassigned Medicare billing, Ohio enrollment
- 280 clinicians in this Medicare group
Beavercreek, OH 45440
- Reassigned Medicare billing, Ohio enrollment
- 78 clinicians in this Medicare group
Batavia, OH 45103
- Reassigned Medicare billing, Ohio enrollment
- Medicare enrollment name: Southwest Ohio Anesthesia Consultants LLC
- 830 clinicians in this Medicare group
Tucson, AZ 85747
- Reassigned Medicare billing, Arizona enrollment
- 204 clinicians in this Medicare group
Yuma, AZ 85364
- Reassigned Medicare billing, Arizona enrollment
- 557 clinicians in this Medicare group
La Jolla, CA 92037
- Reassigned Medicare billing, California enrollment
- 27 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Genesis Hospital
Acute Care Hospitals · Zanesville, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43701 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Wendell Parrish's NPI number?
The NPI number for Wendell Parrish is 1609419670. It was assigned to this individual provider in the NPPES registry on October 23, 2019.
Where is Wendell Parrish located?
Wendell Parrish practices at 2951 Maple Ave, Zanesville, OH 43701. The listed phone number is (740) 455-4932.
What is Wendell Parrish's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Wendell Parrish enrolled in Medicare?
Yes. Wendell Parrish is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Wendell Parrish's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wendell Parrish reassigns Medicare benefits to 9 organizations: Genesis Anesthesia Providers, LLC (Zanesville, OH), Licking Memorial Health Professionals (Newark, OH), Sandusky Anesthesia LLC (Circleville, OH), Premier Anesthesia Of Ohio LLC (Grove City, OH), Anesthesia Services Of Greater Dayton, LLC (Beavercreek, OH) and 4 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Wendell Parrish's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Wendell Parrish accept?
Health plans from Blue Cross Blue Shield of Arizona, CareSource, Cigna HealthCare of Arizona, Inc, Oscar Health and Oscar Insurance Company list Wendell Parrish as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Wendell Parrish affiliated with any hospitals?
According to CMS data, Wendell Parrish is affiliated with Genesis Hospital.
When was this NPI record last updated?
The NPPES record for Wendell Parrish was last updated on August 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Wendell Ronald Parrish Jr. · NPI 1609419670
Nurse Anesthetist, Certified Registered physician in Zanesville, Ohio. Individual provider, active in the CMS NPPES registry since October 23, 2019.
## Identity
- **NPI:** 1609419670 (Entity type: Individual)
- **Enumerated:** October 23, 2019
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN.403101 (Ohio)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2951 MAPLE AVE, Zanesville, OH 43701-1406
- **Phone:** (740) 455-4932
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Genesis Anesthesia Providers, LLC (NPI 1295205433, Zanesville, OH); Licking Memorial Health Professionals (NPI 1326072265, Newark, OH); Sandusky Anesthesia LLC (NPI 1770907859, Circleville, OH); Premier Anesthesia Of Ohio LLC (NPI 1699196022, Grove City, OH); Anesthesia Services Of Greater Dayton, LLC (NPI 1407132830, Beavercreek, OH); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** August 13, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1609419670) · Data from the CMS NPPES public registry.