NPPES file of Aug 9, 2026

Kambiz Nooryani, M.D.

Internal Medicine Physician · Anaheim, CA

Kambiz Nooryani, M.D. is an internal medicine physician with a practice address in Anaheim, California, and NPI 1528401155, issued on Apr 12, 2013. Check the license (California A138311, 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
1528401155
Name
Kambiz Nooryani
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A138311 CA
Self-reported in NPPES; status is on the state search
Practice location
411 N Lakeview Ave, Anaheim, CA 92807
Phone
(888) 988-2800
Enumerated
Apr 12, 2013
Record last updated
Jan 4, 2026
Medicare enrollment
Enrolled (PECOS I20161118002107); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 411 N Lakeview Ave

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

  1. Devi Jane Asuncion, MDHematology & Oncology Physician1538367875
  2. Jill Axtell, M.S., CCC-SLPSpeech-Language Pathologist1174742175
  3. Levon Bagdasarian, M.D.Anesthesiology Physician1225233398
  4. Anil Bahadursingh, MDColon & Rectal Surgery Physician1750485363
  5. Mojdeh BaudryOncology Pharmacist1740340231
  6. Neetu Bhola, M.D.Geriatric Medicine (Family Medicine) Physician1427345503

Verify Kambiz Nooryani in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A138311
    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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3% fewer Medicare Part D claims than the average internal medicine physician in 2024

3,070 Medicare Part D claims for 296 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 25 claims were for opioids.

  1. Kambiz Nooryani3,070
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate211 claims
  2. Atorvastatin Calcium178 claims
  3. Losartan Potassium162 claims
  4. Metformin Hcl111 claims
  5. Levothyroxine Sodium104 claims
  6. Rosuvastatin Calcium79 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.

Bills Medicare through one group practice

  1. Healthcare Partners Affiliates Medical GroupAnaheim, CA

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

Kambiz Nooryani among 17,696 internal medicine physician records in California

Kambiz Nooryani, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 71% of them.

  • NPI issued2013 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2009 · median 2004 among the 11,065 with a school on file
  • Record last updated2026 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

189 internal medicine physician records list a practice address in Anaheim

They are 189 of the 9,018 NPPES records with a practice address in Anaheim, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Wesley Chang, M.D.Anaheim, CA 928071174593453
  2. Caren Chen, MDAnaheim Hills, CA 928071538172044
  3. Donna Frisch, MDAnaheim Hills, CA 928071093728503
  4. Sajini George, MDAnaheim, CA 928071972674919
  5. Bernard Hall, M.D.Anaheim, CA 928071912078411
  6. Audrey Konow, M.D.Anaheim, CA 928071659481125
  7. John Lauridsen, M.D.Anaheim, CA 928071730114166
  8. Edward Nepomuceno, M.D.Anaheim, CA 928071235215799

Common questions

What is Kambiz Nooryani, M.D.'s NPI number?

Kambiz Nooryani, M.D.'s National Provider Identifier (NPI) is 1528401155, issued on Apr 12, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Kambiz Nooryani, M.D. located?

The NPPES record lists a practice address at 411 N Lakeview Ave, Anaheim, CA, 92807. Phone: (888) 988-2800. Providers update this record themselves, so call before visiting.

How can I verify Kambiz Nooryani, M.D.'s license?

NPPES lists California license number A138311, 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 Kambiz Nooryani, M.D. prescribe under Medicare Part D?

In 2024, Kambiz Nooryani, M.D. had 3,070 Medicare Part D claims for 296 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.