Michael Yuki Irei, MD
Anesthesiology Physician · Phoenix, AZ
Michael Yuki Irei, MD is an anesthesiology physician with a practice address in Phoenix, Arizona, and NPI 1285604769, issued on Jan 25, 2006. Check the license (Arizona 18794, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Yuki Irei
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 18794 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1850 N Central Ave, Phoenix, AZ 85004
- Phone
- (602) 744-4765
- Enumerated
- Jan 25, 2006
- Record last updated
- Oct 27, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (602) 744-4799
- Medicaid ID
- 286600 AZ
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,473 in Arizona → Look up another NPI →
Also registered at 1850 N Central Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Carlene AnolickCertified Registered Nurse Anesthetist1629424593
Verify Michael Yuki Irei in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 18794Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average anesthesiology physician in 2024
13 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Michael Yuki Irei among 1,473 anesthesiology physician records in Arizona
Michael Yuki Irei, MD is one of 1,473 anesthesiology physician records with a practice address in Arizona. 73% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 44% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2010 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
602 anesthesiology physician records list a practice address in Phoenix
They are 602 of the 31,399 NPPES records with a practice address in Phoenix, and 1,473 anesthesiology physician records in Arizona.
All 1,473 in Arizona → Every provider in Phoenix → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Thomas Beer, M.D.Phoenix, AZ 850041376520437
- Stephan Cardon, MDPhoenix, AZ 850041811977515
- John Curtis, MDPhoenix, AZ 850041740260454
- Michael Dupuy, MDPhoenix, AZ 850041275513970
- Elliott Farber, M.D.Phoenix, AZ 850041588653745
- Jonathan Feuer, MDPhoenix, AZ 850041700868783
- Ralph Gualtieri, MDPhoenix, AZ 850041083694780
- David Heaton, M.D.Phoenix, AZ 850041598742116
Common questions
What is Michael Yuki Irei, MD's NPI number?
Michael Yuki Irei, MD's National Provider Identifier (NPI) is 1285604769, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Yuki Irei, MD located?
The NPPES record lists a practice address at 1850 N Central Ave, Phoenix, AZ, 85004. Phone: (602) 744-4765. Providers update this record themselves, so call before visiting.
How can I verify Michael Yuki Irei, MD's license?
NPPES lists Arizona license number 18794, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Yuki Irei, MD prescribe under Medicare Part D?
In 2024, Michael Yuki Irei, MD had 13 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
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.