Registry data as of Aug 27, 2026

Dong Hoon Lee, M.D.

Internal Medicine Physician · Pittsburg, CA

Dong Hoon Lee, M.D. is an internal medicine physician with a practice address in Pittsburg, California, and NPI 1174854038, issued on Jan 15, 2010. Check the license (California A124137, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1174854038
Name
Dong Hoon Lee
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A124137 CA
Self-reported in NPPES; status is on the state search
Practice location
2220 Gladstone Dr Ste 3, Pittsburg, CA 94565
Phone
(925) 432-3318
Enumerated
Jan 15, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 2220 Gladstone Dr Ste 3

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

  1. Jose Basora, M.D.Critical Care Medicine (Internal Medicine) Physician1669616066
  2. Melody Brewer, MDInternal Medicine Physician1700050770
  3. Sara Jaka, MDInternal Medicine Physician1760989222
  4. Shalini Madugundi, M.DInternal Medicine Physician1154635506
  5. Nicole RanahanFamily Nurse Practitioner1063967594
  6. Sanjay Ray, M.D.Cardiovascular Disease Physician1073538146

Verify Dong Hoon 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 A124137
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

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

9,126 Medicare Part D claims for 739 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 566 claims were for opioids.

  1. Dong Hoon Lee9,126
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium533 claims
  2. Amlodipine Besylate460 claims
  3. Levothyroxine Sodium291 claims
  4. Hydrocodone-Acetaminophen271 claims
  5. Lisinopril252 claims
  6. Losartan Potassium244 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.

One hospital or facility affiliation

  1. Pittsburg-Antioch Medical Group A Professional CorporationBrentwood, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

11 internal medicine physician records list a Pittsburg practice address

They are 11 of the 593 NPPES records with a Pittsburg practice address, and 20,403 internal medicine physician records in California.

Other internal medicine physician records in California

  1. Jacob Aaron, MDSan Francisco, CA1407202518
  2. Alistair Aaronson, MDStanford, CA1457628760
  3. Jose Abad., MDSacramento, CA1144607219
  4. Donna Abare, MDOakland, CA1386722155
  5. Marce AbareScotts Valley, CA1457744708
  6. Samuel Abarte, M.D.Chula Vista, CA1578535498
  7. Alexander Abary, MDLong Beach, CA1104995919
  8. Luba Abascal, MDSan Francisco, CA1023180874
  9. Michael Abate, MDSacramento, CA1548248131
  10. Wali Abawi, D.O.Joshua Tree, CA1104362268

Common questions

What is Dong Hoon Lee, M.D.'s NPI number?

Dong Hoon Lee, M.D.'s National Provider Identifier (NPI) is 1174854038, issued on Jan 15, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Dong Hoon Lee, M.D. located?

The NPPES record lists a practice address at 2220 Gladstone Dr Ste 3, Pittsburg, CA, 94565. Phone: (925) 432-3318. Providers update this record themselves, so call before visiting.

How can I verify Dong Hoon Lee, M.D.'s license?

NPPES lists California license number A124137, 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 Dong Hoon Lee, M.D. prescribe under Medicare Part D?

In 2024, Dong Hoon Lee, M.D. had 9,126 Medicare Part D claims for 739 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.