Brian Jason Brotherton, MD
Critical Care Medicine (Internal Medicine) Physician · Los Angeles, CA
Brian Jason Brotherton, MD is a critical care medicine (internal medicine) physician with a practice address in Los Angeles, California, and NPI 1205133188, issued on Feb 11, 2011. Check the license (California A115778, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Brian Jason Brotherton
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- A115778 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2020 Zonal Ave RM 112, Los Angeles, CA 90089
- Phone
- (323) 226-3688
- Enumerated
- Feb 11, 2011
- Record last updated
- Apr 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20241217003419); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 723 in California → Look up another NPI →
Also registered at 2020 Zonal Ave RM 112
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gayane Adamian, DOStudent in an Organized Health Care Education/Training Program1518718188
- Ankit Chopra, DOStudent in an Organized Health Care Education/Training Program1306595913
- Yuhung Chou, DOStudent in an Organized Health Care Education/Training Program1326797283
- Samuel Ostrin, DOStudent in an Organized Health Care Education/Training Program1609677517
- Lakshmi Vrittamani, MDStudent in an Organized Health Care Education/Training Program1730982091
Verify Brian Jason Brotherton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A115778Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 3 group practices
- Cep America - Intensivists PCLong Beach, CA
- Tmc Medical NetworkTucson, AZ
- Tucson Physician Group Holdings LLCTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Jason Brotherton among 723 critical care medicine (internal medicine) physician records in California
Brian Jason Brotherton, MD is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 68% of them.
- NPI issued2011 · 68% of these records are older, 28% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2005 · median 2005 among the 559 with a school on file
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in California
There are 723 critical care medicine (internal medicine) physician records in California.
All 723 in California → Every provider in Los Angeles → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Ajay Jassal, MDLos Angeles, CA 900891750086989
- Roozehra Khan, D.O.Los Angeles, CA 900891437478245
- Ashish Patel, M.D.Los Angeles, CA 900891366643363
- Stefania Pirrotta, D.O.Los Angeles, CA 900891982047163
- Kenneth Woo, M.D.Los Angeles, CA 900891811423775
- Zafia Anklesaria, M.D.Los Angeles, CA 900951518223031
- Raj Batra, MDLos Angeles, CA 900731841302122
- Gina Lee, M.D.Los Angeles, CA 900731508014747
Common questions
What is Brian Jason Brotherton, MD's NPI number?
Brian Jason Brotherton, MD's National Provider Identifier (NPI) is 1205133188, issued on Feb 11, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Brian Jason Brotherton, MD located?
The NPPES record lists a practice address at 2020 Zonal Ave RM 112, Los Angeles, CA, 90089. Phone: (323) 226-3688. Providers update this record themselves, so call before visiting.
How can I verify Brian Jason Brotherton, MD's license?
NPPES lists California license number A115778, 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.
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.