NPPES file of Aug 9, 2026

Adam Chee-Hey Lee, MBBS, MMED

Clinical Cardiac Electrophysiology Physician · San Francisco, CA

Adam Chee-Hey Lee, MBBS, MMED is a clinical cardiac electrophysiology physician with a practice address in San Francisco, California, and NPI 1821590514, issued on Mar 8, 2018. Check the license (California SPI640, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821590514
Name
Adam Chee-Hey Lee
Credential
MBBS, MMED
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License number
SPI640 CA
Self-reported in NPPES; status is on the state search
Practice location
505 Parnassus Ave, San Francisco, CA 94143
Phone
(415) 476-5706
Enumerated
Mar 8, 2018
Record last updated
Oct 14, 2021 (not updated in 5 years: call before relying on the address or phone)
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 505 Parnassus Ave

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

  1. Alexander Aabedi, MDStudent in an Organized Health Care Education/Training Program1245971480
  2. Kathryn Aaronson, RN, CPNPPediatric Nurse Practitioner1992030951
  3. Sharon AbadaStudent in an Organized Health Care Education/Training Program1003492844
  4. Abul Abbas, MBBSAnatomic Pathology Physician1881652964
  5. Jesse Abelson, MDInternal Medicine Physician1083843817
  6. Rhonald AbitonaAcute Care Nurse Practitioner1164993473

Verify Adam Chee-Hey 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 SPI640
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 74.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costout of 100 · 30%46.7
  3. Promoting interoperabilityout of 100 · 25%76.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $42.89

1 payment: food and beverage; the largest payer was Abiomed. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adam Lee$43
  2. Specialty average$10,651

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Adam Chee-Hey Lee among 304 clinical cardiac electrophysiology physician records in California

Adam Chee-Hey Lee, MBBS, MMED 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 2018, is newer than 97% of them.

  • NPI issued2018 · 97% of these records are older, under 1% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileNo · 87% of these records are
  • 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. Thomas Dewland, M.D.San Francisco, CA 941431811163371
  2. Edward Gerstenfeld, MDSan Francisco, CA 941431972531788
  3. Henry Hsia, MDSan Francisco, CA 941431518049048
  4. Randall Lee, M.D.San Francisco, CA 941431316987472
  5. Albert Liu, M.D.San Francisco, CA 941431982067336
  6. Gregory Marcus, MDSan Francisco, CA 941431891720579
  7. Daniel Morin, MD MPHSan Francisco, CA 941431306011044
  8. Joshua Moss, M.D.San Francisco, CA 941431235129073

Common questions

What is Adam Chee-Hey Lee, MBBS, MMED's NPI number?

Adam Chee-Hey Lee, MBBS, MMED's National Provider Identifier (NPI) is 1821590514, issued on Mar 8, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Adam Chee-Hey Lee, MBBS, MMED located?

The NPPES record lists a practice address at 505 Parnassus Ave, San Francisco, CA, 94143. Phone: (415) 476-5706. Providers update this record themselves, so call before visiting.

How can I verify Adam Chee-Hey Lee, MBBS, MMED's license?

NPPES lists California license number SPI640, 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.

What is Adam Chee-Hey Lee, MBBS, MMED's MIPS final score?

The 2023 MIPS final score is 74.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.