Brian Woo, M.D.
Emergency Medicine Physician · Selma, CA
Brian Woo, M.D. is an emergency medicine physician with a practice address in Selma, California, and NPI 1588977524, issued on Jul 20, 2010. Check the license (California A122565, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Brian Woo
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- A122565 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1141 Rose Ave, Selma, CA 93662
- Phone
- (559) 891-1000
- Enumerated
- Jul 20, 2010
- Record last updated
- May 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20131121000975); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 1141 Rose Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Navid Ahmadian, M.D.Emergency Medicine Physician1215946553
- Joaquin ArambulaEmergency Medicine Physician1871658641
- Stephanie Bangerter, NPFamily Nurse Practitioner1841758018
- Frank Bravo, C.F.N.PNurse Practitioner1417966763
- Aaron Carter, M.D.Emergency Medicine Physician1457359671
- Robert Clark, M.D.Diagnostic Radiology Physician1265480602
Verify Brian Woo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A122565Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average emergency medicine physician in 2024
757 Medicare Part D claims for 397 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 22 claims were for opioids.
Most prescribed
- Ibuprofen114 claims
- Ondansetron Odt107 claims
- Nitrofurantoin Mono-Macro57 claims
- Cyclobenzaprine Hcl35 claims
- Ciprofloxacin Hcl32 claims
- Lactulose28 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 94.6 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Cep America - CaliforniaReedley, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Woo among 7,751 emergency medicine physician records in California
Brian Woo, M.D. is one of 7,751 emergency 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 2010, is newer than 58% of them.
- NPI issued2010 · 58% of these records are older, 40% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2009 · median 2011 among the 4,560 with a school on file
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 emergency medicine physician records list a practice address in Selma
They are 10 of the 228 NPPES records with a practice address in Selma, and 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Selma → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Navid Ahmadian, M.D.Selma, CA 936621215946553
- Joaquin ArambulaSelma, CA 936621871658641
- Aaron Carter, M.D.Selma, CA 936621457359671
- Earl Hackett, M.D.Selma, CA 936621437168796
- Angelo Heropoulos, M.D.Selma, CA 936621497896799
- Jason Jackson, MDSelma, CA 936621316907298
- Jose OrozcoSelma, CA 936621245799550
- Imamu Tomlinson, M.DSelma, CA 936621851300719
Common questions
What is Brian Woo, M.D.'s NPI number?
Brian Woo, M.D.'s National Provider Identifier (NPI) is 1588977524, issued on Jul 20, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Brian Woo, M.D. located?
The NPPES record lists a practice address at 1141 Rose Ave, Selma, CA, 93662. Phone: (559) 891-1000. Providers update this record themselves, so call before visiting.
How can I verify Brian Woo, M.D.'s license?
NPPES lists California license number A122565, 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 Woo, M.D. prescribe under Medicare Part D?
In 2024, Brian Woo, M.D. had 757 Medicare Part D claims for 397 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Brian Woo, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.6 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.