NPPES file of Aug 9, 2026

Andrew C. Breiterman, M.D.

Diagnostic Radiology Physician · Mission Viejo, CA

Andrew C. Breiterman, M.D. is a diagnostic radiology physician with a practice address in Mission Viejo, California, and NPI 1770766479, issued on Dec 17, 2007. Check the license (California G54442, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770766479
Name
Andrew C. Breiterman
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
G54442 CA
ME94664 FL
M001433 GU
Self-reported in NPPES; status is on the state search
Practice location
27281 Las Ramblas, Mission Viejo, CA 92691
Phone
(949) 212-6526
Enumerated
Dec 17, 2007
Record last updated
Oct 25, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(949) 420-3149
Medicaid ID
1770766479 CA
Medicare enrollment
Enrolled (PECOS I20101006000869); accepts Medicare assignment
Medical or professional school
Rutgers New Jersey Medical School, 1983
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 27281 Las Ramblas

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

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  3. Larry JablinAddiction (Substance Use Disorder) Counselor1962066944
  4. Cathearine Jenkins Hall, PHDClinical Neuropsychologist1588694954
  5. Tiffany KuesterAddiction (Substance Use Disorder) Counselor1427647361
  6. John MorenoAddiction (Substance Use Disorder) Counselor1659731891

Verify Andrew C. Breiterman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G54442
    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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Bills Medicare through one group practice

  1. Reza Shahbaz MD IncLos Angeles, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Andrew C. Breiterman among 4,500 diagnostic radiology physician records in California

Andrew C. Breiterman, M.D. is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.

  • NPI issued2007 · 48% of these records are older, 41% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1983 · median 2004 among the 3,130 with a school on file
  • Record last updated2010 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in California

There are 4,500 diagnostic radiology physician records in California.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Talal Beydoun, MDMission Viejo, CA 926911396751384
  2. Joseph England, M.D.Mission Viejo, CA 926911043643851
  3. Navid Jahed, M.D.Mission Viejo, CA 926911376591925
  4. Farhad Khorashadi, M.D.Mission Viejo, CA 926911750347316
  5. Joseph Konstantarakis, M.D.Mission Viejo, CA 926911982655155
  6. Madhavan Krishnan, MDMission Viejo, CA 926911275515728
  7. Jackson Penry, MDMission Viejo, CA 926911003055401
  8. Elliot Sacks, M.D.Mission Viejo, CA 926911346240637

Common questions

What is Andrew C. Breiterman, M.D.'s NPI number?

Andrew C. Breiterman, M.D.'s National Provider Identifier (NPI) is 1770766479, issued on Dec 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Andrew C. Breiterman, M.D. located?

The NPPES record lists a practice address at 27281 Las Ramblas, Mission Viejo, CA, 92691. Phone: (949) 212-6526. Providers update this record themselves, so call before visiting.

How can I verify Andrew C. Breiterman, M.D.'s license?

NPPES lists California license number G54442, 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.

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.