NPPES file of Aug 9, 2026

Allan Frommert, CRNA

Certified Registered Nurse Anesthetist · Phoenix, AZ

Allan Frommert, CRNA is a certified registered nurse anesthetist with a practice address in Phoenix, Arizona, and NPI 1801883210, issued on Sep 30, 2005. Check the license (Arizona CRNA0043, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801883210
Name
Allan Frommert
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
CRNA0043 AZ
RN048484 AZ
Self-reported in NPPES; status is on the state search
Practice location
4800 N 22ND St Ste 120, Phoenix, AZ 85016
Phone
(602) 955-1000
Enumerated
Sep 30, 2005
Record last updated
Aug 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(602) 508-4830
Medicaid ID
101882 AZ
Medicare enrollment
Enrolled (PECOS I20040921000377); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4800 N 22ND St Ste 120

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shaun Brierly, MDOphthalmology Physician1144304213
  2. Daniel Dansdill, M.D.Ophthalmology Physician1013449024
  3. Jordan Graff, MDRetina Specialist (Ophthalmology) Physician1952487829
  4. Lauren Oneill, M.D.Ophthalmology Physician1508216441
  5. Robert Spruance, O.D.Optometrist1043323082

Verify Allan Frommert in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license CRNA0043
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%58.8
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Southwestern Eye Center LtdScottsdale, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Allan Frommert among 1,100 certified registered nurse anesthetist records in Arizona

Allan Frommert, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated1976 · median 2017 among the 891 with a school on file
  • 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.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Glenn Allbritton, CRNA/MSPhoenix, AZ 850161861586398
  2. Jaylin Brewer, CRNAPhoenix, AZ 850161861419855
  3. Timothy Burnett, CRNAPhoenix, AZ 850161912001959
  4. Rufus Casey, CRNAPhoenix, AZ 850161023110921
  5. Dino Dominguez, CRNAPhoenix, AZ 850161629052436
  6. Herbert Duran, CRNAPhoenix, AZ 850161437211604
  7. Alfonso Flores, CRNAPhoenix, AZ 850161083802995
  8. Daniel Franz, CRNAPhoenix, AZ 850161922057140

Common questions

What is Allan Frommert, CRNA's NPI number?

Allan Frommert, CRNA's National Provider Identifier (NPI) is 1801883210, issued on Sep 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Allan Frommert, CRNA located?

The NPPES record lists a practice address at 4800 N 22ND St Ste 120, Phoenix, AZ, 85016. Phone: (602) 955-1000. Providers update this record themselves, so call before visiting.

How can I verify Allan Frommert, CRNA's license?

NPPES lists Arizona license number CRNA0043, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

What is Allan Frommert, 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.