NPPES file of Aug 9, 2026

Michael J. Lee, M.D.

Clinical Cardiac Electrophysiology Physician · Los Angeles, CA

Michael J. Lee, M.D. is a clinical cardiac electrophysiology physician with a practice address in Los Angeles, California, and NPI 1932387974, issued on Feb 1, 2008. Check the license (California A87262, 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
1932387974
Name
Michael J. Lee
Credential
M.D.
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
A87262 CA
Self-reported in NPPES; status is on the state search
Practice location
4950 W Sunset Blvd, Los Angeles, CA 90027
Phone
(323) 783-5850
Enumerated
Feb 1, 2008
Record last updated
Dec 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(323) 783-8974
Medicare enrollment
Enrolled (PECOS I20081021000840); accepts Medicare assignment
Medical or professional school
University Of Vermont College Of Medicine, 2000
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 4950 W Sunset Blvd

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

  1. Aakash Agarwal, D.O.Family Medicine Physician1326319682
  2. Jose Avalos, M.D.Family Medicine Physician1659521359
  3. Lisa Avalos, M.D.Family Medicine Physician1669622361
  4. Brenda Bahk, M.D.Family Medicine Physician1073871950
  5. Jenny Banh, MDInternal Medicine Physician1083984827
  6. Elaine Beals, PHARM DPharmacist1336238567

Verify Michael J. Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A87262
    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

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98% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

37 Medicare Part D claims for 30 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D.

  1. Michael Lee37
  2. Specialty average1,710

Most prescribed

  1. Cefadroxil17 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. Southern California Permanente Medical GroupLos Angeles, CA

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

Michael J. Lee among 304 clinical cardiac electrophysiology physician records in California

Michael J. Lee, M.D. is one of 304 clinical cardiac electrophysiology physician records with a practice address in California. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 60% of them.

  • NPI issued2008 · 60% of these records are older, 32% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2000 · median 2002 among the 261 with a school on file
  • Record last updated2021 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in California

There are 304 clinical cardiac electrophysiology physician records in California.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Devindra Dabiesingh, D.O.Los Angeles, CA 900271801100540
  2. Jonathan Doris, MDLos Angeles, CA 900271528135340
  3. Nigel Gupta, MDLos Angeles, CA 900271538230503
  4. Christen Hyde-Treuhaft, NPLos Angeles, CA 900271407376304
  5. Sen Ji, MDLos Angeles, CA 900271790715860
  6. Maged Nageh Armanious, MDLos Angeles, CA 900271508933482
  7. Mark Lensky, MDLos Angeles, CA 900281558582866
  8. Olujimi Ajijola, MD PHDLos Angeles, CA 900241467589812

Common questions

What is Michael J. Lee, M.D.'s NPI number?

Michael J. Lee, M.D.'s National Provider Identifier (NPI) is 1932387974, issued on Feb 1, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Michael J. Lee, M.D. located?

The NPPES record lists a practice address at 4950 W Sunset Blvd, Los Angeles, CA, 90027. Phone: (323) 783-5850. Providers update this record themselves, so call before visiting.

How can I verify Michael J. Lee, M.D.'s license?

NPPES lists California license number A87262, 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 Michael J. Lee, M.D. prescribe under Medicare Part D?

In 2024, Michael J. Lee, M.D. had 37 Medicare Part D claims for 30 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.