NPPES file of Aug 9, 2026

Lee Yee Win, M.D.,

Family Medicine Physician · Dana Point, CA

Lee Yee Win, M.D., is a family medicine physician with a practice address in Dana Point, California, and NPI 1164834339, issued on May 22, 2014. Check the license (California A144405, 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
1164834339
Name
Lee Yee Win
Credential
M.D.,
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A144405 CA
Self-reported in NPPES; status is on the state search
Practice location
24060 Camino Del Avion Ste A, Dana Point, CA 92629
Phone
(949) 557-0870
Enumerated
May 22, 2014
Record last updated
Jul 26, 2023
Fax
(949) 557-0871
Medicare enrollment
Enrolled (PECOS I20170130002504); accepts Medicare assignment
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 24060 Camino Del Avion Ste A

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

  1. Sarah Ogden, MDFamily Medicine Physician1861131724
  2. Kyle Rubinstein, PA-CPhysician Assistant1851980585

Verify Lee Yee Win in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A144405
    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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79% fewer Medicare Part D claims than the average family medicine physician in 2024

731 Medicare Part D claims for 339 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Lee Win731
  2. Specialty average3,544

Most prescribed

  1. Amoxicillin-Clavulanate Potass67 claims
  2. Albuterol Sulfate Hfa43 claims
  3. Cephalexin31 claims
  4. Nitrofurantoin Mono-Macro27 claims
  5. Methylprednisolone24 claims
  6. Azithromycin19 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 practice group's MIPS final score for 2023 (Medicare payment program): 76.3 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. Qualityout of 100 · 30% of the final score62.7
  2. Costout of 100 · 30%59.3
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Bills Medicare through 3 group practices

  1. Aung Thu MD IncLaguna Beach, CA
  2. Hmts IncIrvine, CA
  3. Hoag ClinicSan Clemente, CA

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

Lee Yee Win among 17,133 family medicine physician records in California

Lee Yee Win, M.D., is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 71% of them.

  • NPI issued2014 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2011 · median 2005 among the 10,652 with a school on file
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 family medicine physician records list a practice address in Dana Point

They are 12 of the 339 NPPES records with a practice address in Dana Point, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Danuta Delnitz, MDDana Point, CA 926291003916834
  2. Shilpa Gaikwad, M.D.Dana Point, CA 926291508991050
  3. Sarv Grover, M.D.Dana Point, CA 926291891994778
  4. Marjan Karimabadi, M.DDana Point, CA 926291073839874
  5. Richard Kempert, M.D.Dana Point, CA 926291861598500
  6. Jeannine Kofford, M.D.Dana Point, CA 926291710946876
  7. Danuta Mason, M.D.Dana Point, CA 926291962531467
  8. Sarah Ogden, MDDana Point, CA 926291861131724

Common questions

What is Lee Yee Win, M.D.,'s NPI number?

Lee Yee Win, M.D.,'s National Provider Identifier (NPI) is 1164834339, issued on May 22, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Lee Yee Win, M.D., located?

The NPPES record lists a practice address at 24060 Camino Del Avion Ste A, Dana Point, CA, 92629. Phone: (949) 557-0870. Providers update this record themselves, so call before visiting.

How can I verify Lee Yee Win, M.D.,'s license?

NPPES lists California license number A144405, 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 Lee Yee Win, M.D., prescribe under Medicare Part D?

In 2024, Lee Yee Win, M.D., had 731 Medicare Part D claims for 339 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Lee Yee Win, M.D.,'s MIPS final score?

The 2023 MIPS final score is 76.3 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.