NPPES file of Aug 9, 2026

Leila Zahra Kazerooni, MD

Internal Medicine Physician · Woodland Hills, CA

Leila Zahra Kazerooni, MD is an internal medicine physician with a practice address in Woodland Hills, California, and NPI 1548759046, issued on May 9, 2018. Check the license (California A179920, 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
1548759046
Name
Leila Zahra Kazerooni
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A179920 CA
Self-reported in NPPES; status is on the state search
Practice location
6344 Topanga Canyon Blvd Ste 2040, Woodland Hills, CA 91367
Phone
(818) 610-0292
Enumerated
May 9, 2018
Record last updated
Oct 19, 2022
Fax
(818) 610-0293
Medicare enrollment
Enrolled (PECOS I20220914001233); accepts Medicare assignment
Medical or professional school
University Of Maryland School Of Medicine, 2018
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 6344 Topanga Canyon Blvd Ste 2040

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

  1. Isabel Bedoyan, M.D.Family Medicine Physician1104306570
  2. Jeffrey Chen, DOFamily Medicine Physician1962924985
  3. Dustin Deyoung, M.D.Psychiatry Physician1346403953
  4. Lichuan Fang, M.D.Family Medicine Physician1508895004
  5. Ronen Kalay, M.D.Family Medicine Physician1932465879
  6. Gabriela Obrocea, M.D.Psychiatry Physician1396766580

Verify Leila Zahra Kazerooni in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A179920
    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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68% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,021 Medicare Part D claims for 179 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Leila Kazerooni1,021
  2. Specialty average3,176

Most prescribed

  1. Rosuvastatin Calcium84 claims
  2. Amlodipine Besylate73 claims
  3. Atorvastatin Calcium66 claims
  4. Gabapentin55 claims
  5. Losartan Potassium38 claims
  6. Trazodone Hcl35 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. The Regents OF The University OF CaliforniaPorter Ranch, CA

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

105 internal medicine physician records list a practice address in Woodland Hills

They are 105 of the 4,455 NPPES records with a practice address in Woodland Hills, and 17,696 internal medicine physician records in California.

Other internal medicine physician records in California

  1. Jacob Aaron, MDSan Francisco, CA1407202518
  2. Alistair Aaronson, MDStanford, CA1457628760
  3. Jose Abad., MDSacramento, CA1144607219
  4. Donna Abare, MDOakland, CA1386722155
  5. Marce AbareScotts Valley, CA1457744708
  6. Samuel Abarte, M.D.Chula Vista, CA1578535498
  7. Alexander Abary, MDLong Beach, CA1104995919
  8. Luba Abascal, MDSan Francisco, CA1023180874
  9. Michael Abate, MDSacramento, CA1548248131
  10. Wali Abawi, D.O.Joshua Tree, CA1104362268

Common questions

What is Leila Zahra Kazerooni, MD's NPI number?

Leila Zahra Kazerooni, MD's National Provider Identifier (NPI) is 1548759046, issued on May 9, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Leila Zahra Kazerooni, MD located?

The NPPES record lists a practice address at 6344 Topanga Canyon Blvd Ste 2040, Woodland Hills, CA, 91367. Phone: (818) 610-0292. Providers update this record themselves, so call before visiting.

How can I verify Leila Zahra Kazerooni, MD's license?

NPPES lists California license number A179920, 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 Leila Zahra Kazerooni, MD prescribe under Medicare Part D?

In 2024, Leila Zahra Kazerooni, MD had 1,021 Medicare Part D claims for 179 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.