NPPES file of Aug 9, 2026

Ali Ashrafzadeh, MD

Rheumatology Physician · Los Angeles, CA

Ali Ashrafzadeh, MD is a rheumatology physician with a practice address in Los Angeles, California, and NPI 1962447060, issued on Jun 20, 2006. Check the license (California A83216, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962447060
Name
Ali Ashrafzadeh
Credential
MD
Primary taxonomy
Rheumatology Physician 207RR0500X
License number
A83216 CA
Self-reported in NPPES; status is on the state search
Practice location
5230 Pacific Concourse Dr, Los Angeles, CA 90045
Phone
(310) 297-9221
Enumerated
Jun 20, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(310) 297-9222
Medicaid ID
00A832160 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5230 Pacific Concourse Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Arlizbeth Arizanga Luna, NURSE PRACTITIONERNurse Practitioner1518314616
  2. Jeffrey Bogosian, M.D.Orthopaedic Surgery Physician1245285311
  3. Gary Feldman, MDRheumatology Physician1841220373

Verify Ali Ashrafzadeh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A83216
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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99% fewer Medicare Part D claims than the average rheumatology physician in 2024

17 Medicare Part D claims, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D.

  1. Ali Ashrafzadeh17
  2. Specialty average1,978

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.

Ali Ashrafzadeh among 926 rheumatology physician records in California

Ali Ashrafzadeh, MD is one of 926 rheumatology physician records with a practice address in California. 81% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 55% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2007 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Rheumatology Physician providers in California

There are 926 rheumatology physician records in California.

The 8 rheumatology physician records with the nearest ZIP codes

  1. Gary Feldman, MDLos Angeles, CA 900451841220373
  2. Paul Lin, M.D.Los Angeles, CA 900451952614000
  3. Alexander Peck, DOLos Angeles, CA 900451588197545
  4. Francesco Boin, M.D.West Hollywood, CA 900481417908229
  5. Elizabeth Frame, M.D.West Hollywood, CA 900481912094434
  6. Elayne Garber, MDLos Angeles, CA 900481508960840
  7. Jon Giles, M.D.Los Angeles, CA 900481679511810
  8. Arash Horizon, M.D.Los Angeles, CA 900481881694131

Common questions

What is Ali Ashrafzadeh, MD's NPI number?

Ali Ashrafzadeh, MD's National Provider Identifier (NPI) is 1962447060, issued on Jun 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ali Ashrafzadeh, MD located?

The NPPES record lists a practice address at 5230 Pacific Concourse Dr, Los Angeles, CA, 90045. Phone: (310) 297-9221. Providers update this record themselves, so call before visiting.

How can I verify Ali Ashrafzadeh, MD's license?

NPPES lists California license number A83216, 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.

How much does Ali Ashrafzadeh, MD prescribe under Medicare Part D?

In 2024, Ali Ashrafzadeh, MD had 17 Medicare Part D claims; the average among rheumatology physician prescribers was 1,978. 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.