WENDELL RONALD JR. PARRISH – Certified Registered Nurse Anesthetist, NPI 1609419670
Certified Registered Nurse Anesthetist
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
2,455 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in CA
Provider Addresses for WENDELL RONALD JR. PARRISH
1638 WILHOIT AVE
LEWIS CENTER, OH 430357933
Phone:
Type: Mailing
5176 Hill Rd E
Lakeport, CA 954536300
Phone: (707) 262-5000
Fax: (916) 736-5499
Type: Location
1320 W Main St
Newark, OH 430551822
Phone: (220) 564-4218
Fax: (220) 564-4217
Type: Location
2400 S Avenue A
Yuma, AZ 853647170
Phone: (928) 344-2000
Type: Location
Genesis HealthCare System, 2951, Maple Avenue, Zanesville, Muskingum County, Ohio, 43701, United States
ZANESVILLE, OH 437011406
Phone: (740) 455-4932
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $85.
Total Amount is formed as General ($85) + Research ($0) + Ownership ($0) = $85.
Last reported payment date: 2024-02-20 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($55).
Total Amount
$85
General + Research + Ownership
Payments
4
Total payment records
General Amount
$85
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-02-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $55 |
| Intercept Pharmaceuticals, Inc. | $30 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2023-06-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20200224000133 | I | Certified Registered Nurse Anesthetist (Crna) | OH | TBD |
| I20221103003309 | I | Certified Registered Nurse Anesthetist (Crna) | AZ | TBD |
| I20230613003045 | I | Certified Registered Nurse Anesthetist (Crna) | CA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 00812 | Anesthesia for exam of colon using an endoscope | 16 | 16 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 13 | 13 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 13 | 13 | $0 |
| 00790 | Anesthesia for other procedure on upper abdomen | 12 | 12 | $0 |
Insurance plans in this area (ZIP 43035)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | IL | |
| Certified Registered Nurse Anesthetist (Crna) | OH | |
| Certified Registered Nurse Anesthetist (Crna) | OH | |
| A N E S T H E S I O L O G Y | OH | |
| Certified Registered Nurse Anesthetist (Crna) | OH | |
| Certified Registered Nurse Anesthetist (Crna) | OH | |
| A N E S T H E S I O L O G Y | IL | |
| Certified Registered Nurse Anesthetist (Crna) | OH | |
| A N E S T H E S I O L O G Y | MI | |
| Certified Registered Nurse Anesthetist (Crna) | OH |
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