NPPES file of Aug 9, 2026

Brian Michael Yee, DO

Family Medicine Physician · Foothill Ranch, CA

Brian Michael Yee, DO is a family medicine physician with a practice address in Foothill Ranch, California, and NPI 1508507393, issued on Apr 5, 2022. Check the license (California 21411, as entered in NPPES) on the Medical Board of California; 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
1508507393
Name
Brian Michael Yee
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
21411 CA
Self-reported in NPPES; status is on the state search
Practice location
26672 Portola Pkwy Ste 104, Foothill Ranch, CA 92610
Phone
(949) 557-0748
Enumerated
Apr 5, 2022
Record last updated
Jul 20, 2026
Medicare enrollment
Enrolled (PECOS I20250906000449); accepts Medicare assignment
Medical or professional school
Alabama College Of Osteopathic Medicine, 2022
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 26672 Portola Pkwy Ste 104

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

  1. James Ross Chuatoco, NPNurse Practitioner1215771670
  2. Anjali Ranade, MDFamily Medicine Physician1295294544
  3. Natalie Weber, DOFamily Medicine Physician1194391813

Verify Brian Michael Yee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 21411
    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
Open 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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85% fewer Medicare Part D claims than the average family medicine physician in 2024

525 Medicare Part D claims for 149 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 20 claims were for opioids.

  1. Brian Yee525
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium36 claims
  2. Amlodipine Besylate26 claims
  3. Metformin Hcl20 claims
  4. Omeprazole18 claims
  5. Telmisartan18 claims
  6. Lisinopril17 claims

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.

Industry payments in 2024: $54.95

3 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Yee$54.95
  2. Specialty average$902.55

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. Hoag ClinicFoothill Ranch, CA

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

Brian Michael Yee among 17,133 family medicine physician records in California

Brian Michael Yee, DO is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 94% of them.

  • NPI issued2022 · 94% of these records are older, 3% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2022 · median 2005 among the 10,652 with a school on file
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 family medicine physician records list a practice address in Foothill Ranch

They are 16 of the 169 NPPES records with a practice address in Foothill Ranch, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Nancy Armanious, MDFoothill Ranch, CA 926101952898744
  2. Glen Barbee, MDFoothill Ranch, CA 926101710035761
  3. Cherrie Bravo, MDFoothill Ranch, CA 926101962937177
  4. Phillip Cecchini, M.DFoothill Ranch, CA 926101467480194
  5. Michael Huang, M.D.Foothill Ranch, CA 926101295899045
  6. Benjamin Leong, M.D.Foothill Ranch, CA 926101184042202
  7. Shobha Rani Mahesh, M.D.Foothill Ranch, CA 926101992935068
  8. Ali Mor, M.D.Foothill Ranch, CA 926101184848418

Common questions

What is Brian Michael Yee, DO's NPI number?

Brian Michael Yee, DO's National Provider Identifier (NPI) is 1508507393, issued on Apr 5, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Brian Michael Yee, DO located?

The NPPES record lists a practice address at 26672 Portola Pkwy Ste 104, Foothill Ranch, CA, 92610. Phone: (949) 557-0748. Providers update this record themselves, so call before visiting.

How can I verify Brian Michael Yee, DO's license?

NPPES lists California license number 21411, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brian Michael Yee, DO prescribe under Medicare Part D?

In 2024, Brian Michael Yee, DO had 525 Medicare Part D claims for 149 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.