NPPES file of Aug 9, 2026

Ding Ding K. Lee, M.D.

Hospitalist Physician · San Francisco, CA

Ding Ding K. Lee, M.D. is a hospitalist physician with a practice address in San Francisco, California, and NPI 1053468058, issued on Jan 4, 2007. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1053468058
Name
Ding Ding K. Lee
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License number
283741 MA
Self-reported in NPPES; status is on the state search
Practice location
490 Post St Ste 1112, San Francisco, CA 94102
Phone
(415) 781-5300
Enumerated
Jan 4, 2007
Record last updated
Jan 15, 2025
Fax
(415) 781-5406
Medicaid ID
00G531090 CA
Medicare enrollment
Enrolled (PECOS I20230821000103); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 1999
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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Verify Ding Ding K. Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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

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Bills Medicare through one group practice

  1. North East Medical ServicesSan Francisco, CA

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

Ding Ding K. Lee among 3,099 hospitalist physician records in California

Ding Ding K. Lee, M.D. is one of 3,099 hospitalist 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 2007, is newer than 27% of them.

  • NPI issued2007 · 27% of these records are older, 66% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated1999 · median 2010 among the 2,505 with a school on file
  • Record last updated2025 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in California

There are 3,099 hospitalist physician records in California.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Alireza Alavi, D.O.San Francisco, CA 941021861714263
  2. Nickolas FloresSan Francisco, CA 941021134756844
  3. Jonathan Fuchs, M.D.San Francisco, CA 941021205937380
  4. Jane Huang, M.D.San Francisco, CA 941021003944422
  5. Jolie Macrito, DOSan Francisco, CA 941021841635000
  6. Duc-Uy Quang-Dang, M.D.San Francisco, CA 941021881983799
  7. Rachael Vandebogart, MDSan Francisco, CA 941021861768285
  8. Jeannie Brewer, MDSan Francisco, CA 941091609898345

Common questions

What is Ding Ding K. Lee, M.D.'s NPI number?

Ding Ding K. Lee, M.D.'s National Provider Identifier (NPI) is 1053468058, issued on Jan 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ding Ding K. Lee, M.D. located?

The NPPES record lists a practice address at 490 Post St Ste 1112, San Francisco, CA, 94102. Phone: (415) 781-5300. Providers update this record themselves, so call before visiting.

How can I verify Ding Ding K. Lee, M.D.'s license?

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.

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.