NPPES file of Aug 9, 2026

Timothy Y. Lee, M.D.

Interventional Cardiology Physician · Carmichael, CA

Timothy Y. Lee, M.D. is an interventional cardiology physician with a practice address in Carmichael, California, and NPI 1346350493, issued on Aug 30, 2006. Check the license (California G60986, 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
1346350493
Name
Timothy Y. Lee
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
G60986 CA
Self-reported in NPPES; status is on the state search
Practice location
6401 Coyle Ave Ste 416, Carmichael, CA 95608
Phone
(916) 966-3501
Enumerated
Aug 30, 2006
Record last updated
Jul 19, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(916) 966-2805
Medicare enrollment
Enrolled (PECOS I20050614000609); accepts Medicare assignment
Medical or professional school
Un Of California, Irvine, College Of Medicine, 1981
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.
Download card Updates feed

Also registered at 6401 Coyle Ave Ste 416

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

  1. Mehrdad Jafarzadeh, MDCardiovascular Disease Physician1013083179

Verify Timothy Y. 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 G60986
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

66% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

1,086 Medicare Part D claims for 185 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Timothy Lee1,086
  2. Specialty average3,179

Most prescribed

  1. Eliquis126 claims
  2. Amlodipine Besylate84 claims
  3. Metoprolol Succinate79 claims
  4. Carvedilol67 claims
  5. Atorvastatin Calcium59 claims
  6. Metoprolol Tartrate59 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.

The MIPS final score for 2023 (Medicare payment program): 96.5 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $143.14

2 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Timothy Lee$143.14
  2. Specialty average$7,062.29

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

Bills Medicare through one group practice

  1. Dignity Health Medical FoundationGrass Valley, CA

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

Timothy Y. Lee among 632 interventional cardiology physician records in California

Timothy Y. Lee, M.D. is one of 632 interventional cardiology physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 52% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated1981 · median 2001 among the 526 with a school on file
  • Record last updated2016 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in California

There are 632 interventional cardiology physician records in California.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Obai Abdullah, MDCarmichael, CA 956081417263450
  2. Ameera Ahmed, M.DCarmichael, CA 956081073873220
  3. Scott Baron, MDCarmichael, CA 956081215038930
  4. David Lao, MDCarmichael, CA 956081487817383
  5. Nick Majetich, MDCarmichael, CA 956081396817474
  6. Amardeep Singh, M.D.Carmichael, CA 956081780888958
  7. Bradley Stauber, D.O.Carmichael, CA 956081083980643
  8. Karanjit Singh, MDFolsom, CA 956301548332521

Common questions

What is Timothy Y. Lee, M.D.'s NPI number?

Timothy Y. Lee, M.D.'s National Provider Identifier (NPI) is 1346350493, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Y. Lee, M.D. located?

The NPPES record lists a practice address at 6401 Coyle Ave Ste 416, Carmichael, CA, 95608. Phone: (916) 966-3501. Providers update this record themselves, so call before visiting.

How can I verify Timothy Y. Lee, M.D.'s license?

NPPES lists California license number G60986, 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 Timothy Y. Lee, M.D. prescribe under Medicare Part D?

In 2024, Timothy Y. Lee, M.D. had 1,086 Medicare Part D claims for 185 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

What is Timothy Y. Lee, M.D.'s MIPS final score?

The 2023 MIPS final score is 96.5 of 100. 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.