James Ray Martin, P.A.
Medical Physician Assistant · Los Angeles, CA
James Ray Martin, P.A. is a medical physician assistant with a practice address in Los Angeles, California, and NPI 1174574982, issued on May 15, 2006. Check the license (California PA11973, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Ray Martin
- Credential
- P.A.
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA11973 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 S Grand Ave, Los Angeles, CA 90015
- Phone
- (213) 765-7500
- Enumerated
- May 15, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (213) 765-7390
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 1400 S Grand Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify James Ray Martin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA11973Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average medical physician assistant in 2024
2,580 Medicare Part D claims for 241 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Atorvastatin Calcium185 claims
- Metformin Hcl168 claims
- Losartan Potassium120 claims
- Omega-3 Acid Ethyl Esters110 claims
- Simvastatin101 claims
- Hydrochlorothiazide90 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.
James Ray Martin among 3,376 medical physician assistant records in California
James Ray Martin, P.A. is one of 3,376 medical physician assistant records with a practice address in California. 69% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 80% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Los Angeles → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Donyina Appauh, PALos Angeles, CA 900151629124920
- Lauren Fite, PA-CLos Angeles, CA 900151508870494
- Richard Gonzales, PHYSICIAN ASSISTANTLos Angeles, CA 900151083626816
- Latonya Hitchcock, PA-CLos Angeles, CA 900151518281625
- Jonathan KajohnLos Angeles, CA 900151467144717
- Erin McFadden, PALos Angeles, CA 900151801421540
- Terry Nguyen, P.A.Los Angeles, CA 900151225381189
- Brianna Padron, PA-CLos Angeles, CA 900151285352740
Common questions
What is James Ray Martin, P.A.'s NPI number?
James Ray Martin, P.A.'s National Provider Identifier (NPI) is 1174574982, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Ray Martin, P.A. located?
The NPPES record lists a practice address at 1400 S Grand Ave, Los Angeles, CA, 90015. Phone: (213) 765-7500. Providers update this record themselves, so call before visiting.
How can I verify James Ray Martin, P.A.'s license?
NPPES lists California license number PA11973, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does James Ray Martin, P.A. prescribe under Medicare Part D?
In 2024, James Ray Martin, P.A. had 2,580 Medicare Part D claims for 241 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.