NPPES file of Aug 9, 2026

David Mai, CRNA

Certified Registered Nurse Anesthetist · San Francisco, CA

David Mai, CRNA is a certified registered nurse anesthetist with a practice address in San Francisco, California, and NPI 1568701845, issued on Feb 6, 2013. Check the license (California 092324, as entered in NPPES) with the California 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568701845
Name
David Mai
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
092324 CA
Self-reported in NPPES; status is on the state search
Practice location
2425 Geary Blvd, San Francisco, CA 94115
Phone
(415) 833-3495
Enumerated
Feb 6, 2013
Record last updated
Jan 3, 2022
Medicare enrollment
Enrolled (PECOS I20130513000207); 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 2425 Geary Blvd

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

  1. Jorge Abaunza, PHARM D.Pharmacist1457400046
  2. Laura Abbott, M.D.Student in an Organized Health Care Education/Training Program1093071367
  3. Brian Ablang, P.T.Physical Therapist1609931054
  4. Arash AgharahmanianStudent in an Organized Health Care Education/Training Program1366237240
  5. Mia AldridgeStudent in an Organized Health Care Education/Training Program1437890761
  6. Catherine Grace Alejo, NPFamily Nurse Practitioner1932273521

Verify David Mai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 092324
    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 California 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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Industry payments in 2024: $125.57

2 payments; by number, the most common kind was food and beverage; the largest payer was Chiesi USA, Inc. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Mai$125.57
  2. Specialty average$135.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Mai Nursing Anesthesia PCPinole, CA

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

David Mai among 2,943 certified registered nurse anesthetist records in California

David Mai, CRNA is one of 2,943 certified registered nurse anesthetist records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 49% of them.

  • NPI issued2013 · 49% of these records are older, 48% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2012 · median 2016 among the 2,089 with a school on file
  • Record last updated2022 · 51% 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 California 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 California

There are 2,943 certified registered nurse anesthetist records in California.

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

  1. Jeffrey Cathcart, CRNASan Francisco, CA 941151417012386
  2. Daniel Cohen, CRNASan Francisco, CA 941151073533949
  3. Robert Czeck, CRNASan Francisco, CA 941151366502015
  4. Keith Hering, MS, CRNASan Francisco, CA 941151114991411
  5. Lillian Holm, CRNASan Francisco, CA 941151306902465
  6. Maria Liu, CRNASan Francisco, CA 941151063574473
  7. Manuel Liu, CRNASan Francisco, CA 941151245395789
  8. Doanh Ly, MDSan Francisco, CA 941151285793109

Common questions

What is David Mai, CRNA's NPI number?

David Mai, CRNA's National Provider Identifier (NPI) is 1568701845, issued on Feb 6, 2013. An NPI identifies a provider in billing; it is not a license.

Where is David Mai, CRNA located?

The NPPES record lists a practice address at 2425 Geary Blvd, San Francisco, CA, 94115. Phone: (415) 833-3495. Providers update this record themselves, so call before visiting.

How can I verify David Mai, CRNA's license?

NPPES lists California license number 092324, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.