Marc Darrow, MD
Specialist · Los Angeles, CA
Marc Darrow, MD is a specialist with a practice address in Los Angeles, California, and NPI 1760592257, issued on Aug 30, 2006. Check the license (California A54550, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marc Darrow
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- A54550 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11645 Wilshire Blvd, Los Angeles, CA 90025
- Phone
- (310) 231-7000
- Enumerated
- Aug 30, 2006
- Record last updated
- Mar 11, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 11645 Wilshire Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marc Darrow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A54550Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average specialist in 2024
26 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
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.
Marc Darrow among 5,749 specialist records in California
Marc Darrow, MD is one of 5,749 specialist records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 60% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2014 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in California
There are 5,749 specialist records in California.
All 5,749 in California → Every provider in Los Angeles → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Carissa Bennett, AUDLos Angeles, CA 900251104869551
- Janna Cline-Chanes, M.S.Los Angeles, CA 900251013017110
- Dominique Fradin-Read, M.D.,MPHLos Angeles, CA 900251851488316
- Paul Hyman, M,D.Los Angeles, CA 900251831225069
- Alejandro JungerLos Angeles, CA 900251598829566
- Gerald Markovitz, M.D.Los Angeles, CA 900251992788426
- Maurice Mehrban, MD., ESQ.Los Angeles, CA 900251902027626
- John O'Dea, M.D.Los Angeles, CA 900251902836273
Common questions
What is Marc Darrow, MD's NPI number?
Marc Darrow, MD's National Provider Identifier (NPI) is 1760592257, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marc Darrow, MD located?
The NPPES record lists a practice address at 11645 Wilshire Blvd, Los Angeles, CA, 90025. Phone: (310) 231-7000. Providers update this record themselves, so call before visiting.
How can I verify Marc Darrow, MD's license?
NPPES lists California license number A54550, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Marc Darrow, MD prescribe under Medicare Part D?
In 2024, Marc Darrow, MD had 26 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.