NPPES file of Aug 9, 2026

Wai-Kiu Lee, MD

Family Medicine Physician · Oakland, CA

Wai-Kiu Lee, MD is a family medicine physician with a practice address in Oakland, California, and NPI 1790947513, issued on Jul 2, 2008. Check the license (California A111811, 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
1790947513
Name
Wai-Kiu Lee
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A111811 CA
Self-reported in NPPES; status is on the state search
Practice location
275 W Macarthur Blvd, Oakland, CA 94611
Phone
(510) 752-1000
Enumerated
Jul 2, 2008
Record last updated
Dec 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(510) 752-7683
Medicare enrollment
Enrolled (PECOS I20111012000255); accepts Medicare assignment
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 275 W Macarthur Blvd

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

  1. David Aaronson, MDUrology Physician1215053129
  2. Paul-Andre Abboud, M.D.Emergency Medicine Physician1710065503
  3. Brittany Abeldt, MDPsychiatry Physician1982353884
  4. Bilal Abu-Alrub, DOStudent in an Organized Health Care Education/Training Program1609760768
  5. Walter Acuna, MDInternal Medicine Physician1972655108
  6. Brett Adams, MDStudent in an Organized Health Care Education/Training Program1841731098

Verify Wai-Kiu 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 A111811
    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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8% fewer Medicare Part D claims than the average family medicine physician in 2024

3,265 Medicare Part D claims for 409 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 107 claims were for opioids.

  1. Wai-Kiu Lee3,265
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium368 claims
  2. Amlodipine Besylate251 claims
  3. Losartan Potassium138 claims
  4. Lisinopril108 claims
  5. Hydrochlorothiazide105 claims
  6. Tamsulosin Hcl91 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.

Bills Medicare through one group practice

  1. Permanente Medical Group IncRichmond, CA

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

Wai-Kiu Lee among 17,133 family medicine physician records in California

Wai-Kiu Lee, MD 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 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 42% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2008 · median 2005 among the 10,652 with a school on file
  • Record last updated2021 · 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).

Family Medicine Physician providers in California

There are 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Leticia Aguilera-Ledesma, MDOakland, CA 946111871538637
  2. Nora Emon, MDOakland, CA 946111952337461
  3. Shannon Garrigan, MDOakland, CA 946111376617969
  4. Francis Kohrs, MDOakland, CA 946111720030877
  5. Ireneo Lazo, MDOakland, CA 946111528146305
  6. Jill Lederman, MDOakland, CA 946111427133198
  7. Gail Martin, MDOakland, CA 946111043398829
  8. Valerie McFarlane, MDOakland, CA 946111023193786

Common questions

What is Wai-Kiu Lee, MD's NPI number?

Wai-Kiu Lee, MD's National Provider Identifier (NPI) is 1790947513, issued on Jul 2, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Wai-Kiu Lee, MD located?

The NPPES record lists a practice address at 275 W Macarthur Blvd, Oakland, CA, 94611. Phone: (510) 752-1000. Providers update this record themselves, so call before visiting.

How can I verify Wai-Kiu Lee, MD's license?

NPPES lists California license number A111811, 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 Wai-Kiu Lee, MD prescribe under Medicare Part D?

In 2024, Wai-Kiu Lee, MD had 3,265 Medicare Part D claims for 409 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.