NPPES file of Aug 9, 2026

Joseph McQuirter, DDS

Oral & Maxillofacial Surgery (D.M.D.) · Los Angeles, CA

Joseph McQuirter, DDS is an oral & maxillofacial surgery (d.m.d.) with a practice address in Los Angeles, California, and NPI 1619084985, issued on Aug 24, 2006. Check the license (California 25743, as entered in NPPES) with the California board that licenses this profession; 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
1619084985
Name
Joseph McQuirter
Credential
DDS
Primary taxonomy
Oral & Maxillofacial Surgery (D.M.D.) 204E00000X
License number
25743 CA
Self-reported in NPPES; status is on the state search
Practice location
12021 S. Wilmington Ave, Los Angeles, CA 90059
Phone
(562) 427-5363
Enumerated
Aug 24, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(562) 427-8802
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 12021 S. Wilmington Ave

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

  1. Vijay Bhasin, M.D.Internal Medicine Physician1184794133
  2. Chat Dang, M.D.Emergency Medicine Physician1447336557
  3. Richard Findlay, M.D.Pediatrics Physician1528138583
  4. Charles Fisher, M.D.Endocrinology, Diabetes & Metabolism Physician1053320002
  5. Frederick James, M.D.Pediatrics Physician1801971072
  6. Vidya Kaushik, M.D.Internal Medicine Physician1285704239

Verify Joseph McQuirter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 25743
    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
Find 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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87% fewer Medicare Part D claims than the average oral & maxillofacial surgery (d.m.d.) in 2024

48 Medicare Part D claims for 25 beneficiaries, against an average of 366 among the 1,051 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Joseph McQuirter48
  2. Specialty average366

Most prescribed

  1. Ibuprofen20 claims
  2. Penicillin V Potassium11 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.

Joseph McQuirter among 154 oral & maxillofacial surgery (d.m.d.) records in California

Joseph McQuirter, DDS is one of 154 oral & maxillofacial surgery (d.m.d.) records with a practice address in California. 87% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 73% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 16% of these records are
  • Record last updated2007 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 204E00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral & Maxillofacial Surgery (D.M.D.) providers in California

There are 154 oral & maxillofacial surgery (d.m.d.) records in California.

The 8 oral & maxillofacial surgery (d.m.d.) records with the nearest ZIP codes

  1. Richard Leathers, DDSLos Angeles, CA 900591588790307
  2. Frederick Rutherford, DDSLos Angeles, CA 900591346359973
  3. Eli Tabariai, D.M.D.Los Angeles, CA 900491437310646
  4. Nam Cho, DDS, MDLos Angeles, CA 900421871810846
  5. Saman Vahedi, D.D.S., M.D.Los Angeles, CA 900351285952234
  6. Omar Faridi, M.D.Los Angeles, CA 900331568698843
  7. Kimiko AgariLos Angeles, CA 900891043665219
  8. Dutran Do, MD, DMDLos Angeles, CA 900251053490961

Common questions

What is Joseph McQuirter, DDS's NPI number?

Joseph McQuirter, DDS's National Provider Identifier (NPI) is 1619084985, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph McQuirter, DDS located?

The NPPES record lists a practice address at 12021 S. Wilmington Ave, Los Angeles, CA, 90059. Phone: (562) 427-5363. Providers update this record themselves, so call before visiting.

How can I verify Joseph McQuirter, DDS's license?

NPPES lists California license number 25743, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Joseph McQuirter, DDS prescribe under Medicare Part D?

In 2024, Joseph McQuirter, DDS had 48 Medicare Part D claims for 25 beneficiaries; the average among oral & maxillofacial surgery (d.m.d.) prescribers was 366. 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.