NPPES file of Aug 9, 2026

Damon Lee, MD

Internal Medicine Physician · Daly City, CA

Damon Lee, MD is an internal medicine physician with a practice address in Daly City, California, and NPI 1922095256, issued on Oct 3, 2005. Check the license (California A357050, 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
1922095256
Name
Damon Lee
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A357050 CA
Self-reported in NPPES; status is on the state search
Practice location
1800 Sullivan Ave, Daly City, CA 94015
Phone
(650) 756-0110
Enumerated
Oct 3, 2005
Record last updated
Jan 15, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(650) 756-4475
Medicaid ID
00A357050 CA
Medicare enrollment
Enrolled (PECOS I20100429000840); accepts Medicare assignment
Medical or professional school
University Of California, Davis School Of Medicine, 1979
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 1800 Sullivan Ave

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

  1. Edgardo Alicaway, MDNeurology Physician1912954298
  2. Angelo Arcilla, MEDICAL DOCTORFamily Medicine Physician1821093394
  3. Naoum Baladi, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1295740173
  4. Peter Brion, M.D.Pulmonary Disease Physician1801896311
  5. Charlene Mae BuenoPhysical Therapist1376027201
  6. Pedro Cajator, MEDICAL DOCTORFamily Medicine Physician1215932793

Verify Damon 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 A357050
    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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40% more Medicare Part D claims than the average internal medicine physician in 2024

4,458 Medicare Part D claims for 255 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Damon Lee4,458
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate316 claims
  2. Rosuvastatin Calcium287 claims
  3. Levothyroxine Sodium191 claims
  4. Atorvastatin Calcium189 claims
  5. Hydrochlorothiazide173 claims
  6. Metformin Hcl111 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): 65.8 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 score35.0
  2. Costout of 100 · 30%72.8
  3. Promoting interoperabilitynot scored (reweighted)
  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: $2,064.62

68 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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. Damon Lee$2,064.62
  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.

Damon Lee among 17,696 internal medicine physician records in California

Damon Lee, MD 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 95% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1979 · median 2004 among the 11,065 with a school on file
  • Record last updated2010 · 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).

56 internal medicine physician records list a practice address in Daly City

They are 56 of the 1,606 NPPES records with a practice address in Daly City, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Kenneth Chuang, M.D.Daly City, CA 940151568492445
  2. Jesus Roland Gatpolintan, M.D.Daly City, CA 940151720064488
  3. Daniel Hwang, M.D.Daly City, CA 940151871683532
  4. John Lai, M.D.Daly City, CA 940151457398406
  5. Shu May Lee, M.D.Daly City, CA 940151689614992
  6. Karl Lee, M.D.Daly City, CA 940151093746703
  7. Michael McNamara, M.D.Daly City, CA 940151235220658
  8. Richard Moskowitz, MDDaly City, CA 940151124102868

Common questions

What is Damon Lee, MD's NPI number?

Damon Lee, MD's National Provider Identifier (NPI) is 1922095256, issued on Oct 3, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Damon Lee, MD located?

The NPPES record lists a practice address at 1800 Sullivan Ave, Daly City, CA, 94015. Phone: (650) 756-0110. Providers update this record themselves, so call before visiting.

How can I verify Damon Lee, MD's license?

NPPES lists California license number A357050, 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 Damon Lee, MD prescribe under Medicare Part D?

In 2024, Damon Lee, MD had 4,458 Medicare Part D claims for 255 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Damon Lee, MD's MIPS final score?

The 2023 MIPS final score is 65.8 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.