Justin Keiji Yamamoto, MD
Anesthesiology Physician · Los Angeles, CA
Justin Keiji Yamamoto, MD is an anesthesiology physician with a practice address in Los Angeles, California, and NPI 1568903763, issued on Mar 20, 2017. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Justin Keiji Yamamoto
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- MD-21724 HI
Self-reported in NPPES; status is on the state search - Practice location
- 2051 Marengo St # C4E100, Los Angeles, CA 90033
- Phone
- (323) 409-7748
- Enumerated
- Mar 20, 2017
- Record last updated
- Mar 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210611000529); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 2051 Marengo St # C4E100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chidozie Chimezie, MDAnesthesiology Physician1699279729
- Elizabeth Hong, M.D.Anesthesiology Physician1497118871
- Alexis MontoyaStudent in an Organized Health Care Education/Training Program1841050556
- Shikha Nepal, M.D.Student in an Organized Health Care Education/Training Program1851748750
- Ellen Phamduong, M.D.Anesthesiology Physician1033571195
- Jay Roby, M.D.Anesthesiology Physician1144531773
Verify Justin Keiji Yamamoto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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: $121.85
1 payment: food and beverage; the largest payer was Heron Therapeutics, Inc. The 17,774 providers of this specialty with any payment received $669.59 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.
Justin Keiji Yamamoto among 7,571 anesthesiology physician records in California
Justin Keiji Yamamoto, MD is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 83% of them.
- NPI issued2017 · 83% of these records are older, 14% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2017 · median 2006 among the 4,868 with a school on file
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in California
There are 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in Los Angeles → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Ahmed Darwish, MDLos Angeles, CA 900331053380055
- Omar Durra, MDLos Angeles, CA 900331003802869
- Sherman Elspas, M.D.Los Angeles, CA 900331336196138
- Gligor Gucev, M.D.Los Angeles, CA 900331417904244
- Samuel Loh, M.D.Los Angeles, CA 900331922060680
- William Loskota, PH.D., M.D.Los Angeles, CA 900331356398077
- Cicero Malilay, M.D.Los Angeles, CA 900331649232307
- Robert Naruse, MDLos Angeles, CA 900331730174913
Common questions
What is Justin Keiji Yamamoto, MD's NPI number?
Justin Keiji Yamamoto, MD's National Provider Identifier (NPI) is 1568903763, issued on Mar 20, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Justin Keiji Yamamoto, MD located?
The NPPES record lists a practice address at 2051 Marengo St # C4E100, Los Angeles, CA, 90033. Phone: (323) 409-7748. Providers update this record themselves, so call before visiting.
How can I verify Justin Keiji Yamamoto, MD's license?
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.