MERWIN RASMUSSEN (CRNA) – Certified Registered Nurse Anesthetist, NPI 1497770978
Certified Registered Nurse Anesthetist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,061 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in AZ
Provider Addresses for MERWIN RASMUSSEN (CRNA)
5700 E Highway 90
Sierra Vista, AZ 856359110
Phone: (520) 263-3835
Type: Location
1300 West, Fairpark, Salt Lake City, Salt Lake County, Utah, 84116, United States
SALT LAKE CITY, UT 841235343
Phone: (801) 263-2376
Type: Mailing
3460, Pioneer Parkway, West Valley City, Salt Lake County, Utah, 84120, United States
SALT LAKE CITY, UT 841202049
Phone: (801) 993-9526
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2025-03-12
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 |
|---|---|---|---|---|
| I20241119001946 | I | Certified Registered Nurse Anesthetist (Crna) | CA | TBD |
| I20250128001785 | I | Certified Registered Nurse Anesthetist (Crna) | NM | TBD |
| I20250312001391 | I | Certified Registered Nurse Anesthetist (Crna) | AZ | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 85635)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | AL | |
| Certified Registered Nurse Anesthetist (Crna) | NM | |
| Certified Registered Nurse Anesthetist (Crna) | KS | |
| Certified Registered Nurse Anesthetist (Crna) | NM | |
| Certified Registered Nurse Anesthetist (Crna) | NM | |
| Certified Registered Nurse Anesthetist (Crna) | FL | |
| Certified Registered Nurse Anesthetist (Crna) | PA | |
| Certified Registered Nurse Anesthetist (Crna) | CA | |
| Certified Registered Nurse Anesthetist (Crna) | NY | |
| A N E S T H E S I O L O G Y | NM |
Reviews
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