MICHAEL BARBER MS, APRN, CRNA
NPI 1245702927
Nurse Anesthetist, Certified Registered in Lake Havasu City, AZ
About Michael Barber Ms, Aprn, Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL BARBER MS, APRN, CRNA (NPI 1245702927) is an individual nurse anesthetist, certified registered in Lake Havasu City, Arizona, licensed in Arizona (221716) and active in the NPI registry since December 2018. He is affiliated with Sevier Valley Hospital, maintains a secondary practice location in Lake Havasu City, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Michael Barber Ms, Aprn, Crna 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
3Medicare enrollment records show Michael Barber reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
St George, UT 84790
- Reassigned Medicare billing, Utah enrollment
- 34 clinicians in this Medicare group
St George, UT 84790
- Reassigned Medicare billing, Utah enrollment
- 21 clinicians in this Medicare group
Richfield, UT 84701
- Reassigned Medicare billing, Utah enrollment
- 17 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
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sevier Valley Hospital
Acute Care Hospitals · Richfield, UTGunnison Valley Hospital
Critical Access Hospitals · Gunnison, UTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 86403 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
LAKE HAVASU CITY, AZ 86403
LAKE HAVASU CITY, AZ 86403
LAKE HAVASU CITY, AZ 86403
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 Michael Barber's NPI number?
The NPI number for Michael Barber is 1245702927. It was assigned to this individual provider in the NPPES registry on December 19, 2018.
Where is Michael Barber located?
Michael Barber practices at 101 Civic Center Ln, Lake Havasu City, AZ 86403. The listed phone number is (928) 855-8185.
What is Michael Barber's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Michael Barber enrolled in Medicare?
Yes. Michael Barber 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 Michael Barber's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Barber reassigns Medicare benefits to 3 organizations: Amsurg St George Anesthesia, LLC (St George, UT), Vaughn Jones Anesthesia LLC (St George, UT) and Sevier Valley Anesthesia Group, LLP (Richfield, UT). 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 Michael Barber's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Michael Barber affiliated with any hospitals?
According to CMS data, Michael Barber is affiliated with Sevier Valley Hospital and Gunnison Valley Hospital.
When was this NPI record last updated?
The NPPES record for Michael Barber was last updated on December 16, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Michael Barber, MS, APRN, CRNA · NPI 1245702927
Nurse Anesthetist, Certified Registered physician in Lake Havasu City, Arizona. Individual provider, active in the CMS NPPES registry since December 19, 2018.
## Identity
- **NPI:** 1245702927 (Entity type: Individual)
- **Enumerated:** December 19, 2018
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 221716 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 101 CIVIC CENTER LN, Lake Havasu City, AZ 86403
- **Phone:** (928) 855-8185
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Amsurg St George Anesthesia, LLC (NPI 1730452814, St George, UT); Vaughn Jones Anesthesia LLC (NPI 1326424391, St George, UT); Sevier Valley Anesthesia Group, LLP (NPI 1487895462, Richfield, UT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** December 16, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1245702927) · Data from the CMS NPPES public registry.