Michael R. Guest, CRNA
Certified Registered Nurse Anesthetist · Mesa, AZ
Michael R. Guest, CRNA is a certified registered nurse anesthetist with a practice address in Mesa, Arizona, and NPI 1649357187, issued on Nov 1, 2006. Check the license (Arizona CRNA0523, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael R. Guest
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- CRNA0523 AZ
550057-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 160 W University Dr Ste 1, Mesa, AZ 85201
- Phone
- (602) 618-5614
- Enumerated
- Nov 1, 2006
- Record last updated
- Aug 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (602) 938-4954
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 1,100 in Arizona → Look up another NPI →
Also registered at 160 W University Dr Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melvin Stradling, CRNACertified Registered Nurse Anesthetist1326037789
Verify Michael R. Guest in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license CRNA0523Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 87.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Michael R. Guest among 1,100 certified registered nurse anesthetist records in Arizona
Michael R. Guest, CRNA is one of 1,100 certified registered nurse anesthetist records with a practice address in Arizona. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 76% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 81% of these records are
- Record last updated2021 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Arizona
There are 1,100 certified registered nurse anesthetist records in Arizona.
All 1,100 in Arizona → Every provider in Mesa → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Melissa Klakulak, CRNAMesa, AZ 852011265218234
- James Soler, CRNAMesa, AZ 852011629357058
- Melvin Stradling, CRNAMesa, AZ 852011326037789
- Haneen Alwawi, CRNAMesa, AZ 852021245877893
- Jordan Bohrer, CRNAMesa, AZ 852021982347530
- Nicole Burns, CRNAMesa, AZ 852021881471779
- Justin FullerMesa, AZ 852021962176917
- Jennifer Grigsby, CRNAMesa, AZ 852021598732638
Common questions
What is Michael R. Guest, CRNA's NPI number?
Michael R. Guest, CRNA's National Provider Identifier (NPI) is 1649357187, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael R. Guest, CRNA located?
The NPPES record lists a practice address at 160 W University Dr Ste 1, Mesa, AZ, 85201. Phone: (602) 618-5614. Providers update this record themselves, so call before visiting.
How can I verify Michael R. Guest, CRNA's license?
NPPES lists Arizona license number CRNA0523, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
What is Michael R. Guest, CRNA's MIPS final score?
The 2023 MIPS final score is 87.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.