Doctor profile · Federal record

Dr. Michael Guest, CRNA

Certified Registered Nurse Anesthetist · Certified Registered Nurse Anesthetist · Mesa, AZ

  • NPI 1649357187
  • MIPS 87.7 / 100 · 2023
  • 20 yrs on file
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
160 W University Dr Ste 1
Mesa, AZ 852015833
(602) 618-5614
fax (602) 938-4954
Additional location
4800 N 22Nd St Ste 120
Phoenix, AZ 850164962
(602) 955-1000
fax (602) 508-4830
Additional location
4921 E Bell RD Ste 102
Scottsdale, AZ 852546002
(602) 787-9100
fax (602) 508-4830
Mailing address
2525 W Beryl Ave
Phoenix, AZ 850211606

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
August 26, 2021
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Arizona #CRNA0523 · New York #550057-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649357187. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
505
Distinct HCPCS
3
Medicare allowed
$53,152
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 463 419 $102
00140 Anesthesia for other procedure on eye 24 24 $129
00145 Anesthesia for retinal surgery 18 18 $161

In context: peer comparison

Among 19 peers in this city , average services per provider: 44. This provider delivers 11× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Guest's medical specialty?
Dr. Michael Guest practices Certified Registered Nurse Anesthetist in Mesa, AZ.
Where does Dr. Michael Guest practice?
Dr. Michael Guest practices at 160 W University Dr Ste 1, Mesa, AZ 852015833. Office phone: 6026185614.
What is Dr. Michael Guest's NPI?
Dr. Michael Guest's National Provider Identifier (NPI) is 1649357187, issued by NPPES.
What procedures does Dr. Michael Guest commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on eye (HCPCS 00140); Anesthesia for retinal surgery (HCPCS 00145). Source: CMS Medicare Physician & Other Practitioners file.