Brennan Katz, D.O.
Pain Medicine (Anesthesiology) Physician · West Hollywood, CA
Brennan Katz, D.O. is a pain medicine (anesthesiology) physician with a practice address in West Hollywood, California, and NPI 1215148630, issued on May 25, 2007. Check the license (California 20A11212, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Brennan Katz
- Credential
- D.O.
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License number
- 20A11212 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8700 Beverly Blvd # SB, West Hollywood, CA 90048
- Phone
- (310) 423-5841
- Enumerated
- May 25, 2007
- Entity
- Type 1 · individual
Also registered at 8700 Beverly Blvd # SB
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brandon Chan, M.D.Anesthesiology Physician1881126589
- Laura Chang, MDAnesthesiology Physician1316171556
- Elena ChoAnesthesiology Physician1689934655
- Steven Heer, MDAnesthesiology Physician1891310934
- Hewenfei Li, M.D.Anesthesiology Physician1285165340
- Richard Newhart, MDStudent in an Organized Health Care Education/Training Program1881198000
Verify Brennan Katz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A11212Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Industry payments in 2024: $36.28
1 payment, mostly food and beverage; the largest payer was Pacira Pharmaceuticals Incorporated. The 2,342 providers of this specialty with any payment received $3,354.83 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospital and facility affiliations
- Cedars-Sinai Medical Care FoundationWest Hollywood, CA
- Pacific Valley Medical GroupPasadena, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Pain Medicine (Anesthesiology) Physician providers in California
There are 422 pain medicine (anesthesiology) physician records in California.
Other pain medicine (anesthesiology) physician records in California
- Shahram Abbassi, MDArcata, CA1396774139
- Chris Abrecht, M.D.San Francisco, CA1013283837
- Rishi Agarwal, M.D.Pasadena, CA1659634798
- Priya Agrawal, DOStanford, CA1053758458
- Bashar Ahmed, M.D.Santa Rosa, CA1548675663
- Jane Ahn, M.D.Stanford, CA1043338296
- Reginald Ajakwe, M.D.Burbank, CA1467485730
- Mir Ali, M.D.San Ramon, CA1417912726
- Charles Anderson, MDPalm Springs, CA1386646347
- Christy Anthony, MDGlendale, CA1467867440
Common questions
What is Brennan Katz, D.O.'s NPI number?
Brennan Katz, D.O.'s National Provider Identifier (NPI) is 1215148630, issued on May 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Brennan Katz, D.O. located?
The NPPES record lists a practice address at 8700 Beverly Blvd # SB, West Hollywood, CA, 90048. Phone: (310) 423-5841. Providers update this record themselves, so call before visiting.
How can I verify Brennan Katz, D.O.'s license?
NPPES lists California license number 20A11212, 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.