NPPES file of Aug 9, 2026

Su Kin Lee, M.D.

Internal Medicine Physician · San Gabriel, CA

Su Kin Lee, M.D. is an internal medicine physician with a practice address in San Gabriel, California, and NPI 1871510370, issued on Jul 17, 2006. Check the license (California A48044, 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
1871510370
Name
Su Kin Lee
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A48044 CA
Self-reported in NPPES; status is on the state search
Practice location
1418 S San Gabriel Blvd. , Suite C, San Gabriel, CA 91776
Phone
(626) 293-1988
Enumerated
Jul 17, 2006
Record last updated
Jan 11, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(626) 293-3368
Medicaid ID
00A480441 CA
Medicare enrollment
Enrolled (PECOS I20120223000430); accepts Medicare assignment
Medical or professional school
Duke University School Of Medicine, 1988
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.
Download card Updates feed

Verify Su Kin 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 A48044
    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.

8.7 times the Medicare Part D claims of the average internal medicine physician in 2024

27,743 Medicare Part D claims for 766 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 38 claims were for opioids.

  1. Su Lee27,743
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium1,574 claims
  2. Amlodipine Besylate1,563 claims
  3. Losartan Potassium1,480 claims
  4. Metformin Hcl737 claims
  5. Alendronate Sodium577 claims
  6. Omeprazole541 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.

Industry payments in 2024: $2,270.67

91 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Su Lee$2,270.67
  2. Specialty average$1,303.06

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. TL Health Care FoundationSan Gabriel, CA

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

Su Kin Lee among 17,696 internal medicine physician records in California

Su Kin Lee, 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1988 · median 2004 among the 11,065 with a school on file
  • Record last updated2011 · 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).

24 internal medicine physician records list a practice address in San Gabriel

They are 24 of the 762 NPPES records with a practice address in San Gabriel, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Kenneth Chan, M.D.San Gabriel, CA 917761861422370
  2. Michelle Chan, M.D.San Gabriel, CA 917761043326283
  3. Araceli Chanbonpin, M.D.San Gabriel, CA 917761962572909
  4. Jennifer Chen, MDSan Gabriel, CA 917761548335516
  5. Le-Young Lee, MDSan Gabriel, CA 917761861417586
  6. Charles Lin, MDSan Gabriel, CA 917761982719225
  7. Garry Pratt, MDSan Gabriel, CA 917761679592281
  8. Etema Shilyansky, M.D.San Gabriel, CA 917761740375088

Common questions

What is Su Kin Lee, M.D.'s NPI number?

Su Kin Lee, M.D.'s National Provider Identifier (NPI) is 1871510370, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Su Kin Lee, M.D. located?

The NPPES record lists a practice address at 1418 S San Gabriel Blvd. , Suite C, San Gabriel, CA, 91776. Phone: (626) 293-1988. Providers update this record themselves, so call before visiting.

How can I verify Su Kin Lee, M.D.'s license?

NPPES lists California license number A48044, 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 Su Kin Lee, M.D. prescribe under Medicare Part D?

In 2024, Su Kin Lee, M.D. had 27,743 Medicare Part D claims for 766 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.