NPPES file of Aug 9, 2026

Hyuk Marcus Lee, M.D.,

Obstetrics & Gynecology Physician · Bellflower, CA

Hyuk Marcus Lee, M.D., is an obstetrics & gynecology physician with a practice address in Bellflower, California, and NPI 1740372887, issued on Sep 28, 2006. Check the license (California A30417, 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
1740372887
Name
Hyuk Marcus Lee
Credential
M.D.,
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
A30417 CA
Self-reported in NPPES; status is on the state search
Practice location
10230 East Artesia Blvd, Bellflower, CA 90706
Phone
(562) 804-4441
Enumerated
Sep 28, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(562) 925-1089
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.
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Verify Hyuk Marcus 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 A30417
    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

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91% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

15 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Hyuk Lee15
  2. Specialty average165

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.

Hyuk Marcus Lee among 5,088 obstetrics & gynecology physician records in California

Hyuk Marcus Lee, M.D., is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 52% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2007 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 obstetrics & gynecology physician records list a practice address in Bellflower

They are 33 of the 1,468 NPPES records with a practice address in Bellflower, and 5,088 obstetrics & gynecology physician records in California.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Dean Chang, MDBellflower, CA 907061306917380
  2. Vicki Cordts, MDBellflower, CA 907061982771879
  3. Joseph Cote, MDBellflower, CA 907061639246556
  4. Jamie Drinville, MDBellflower, CA 907061730256561
  5. Joseph Fisch, MDBellflower, CA 907061508933466
  6. James Grove, MDBellflower, CA 907061881761773
  7. Harold Henry, MDBellflower, CA 907061801967716
  8. Eric Kaplan, M.D.Bellflower, CA 907061891701033

Common questions

What is Hyuk Marcus Lee, M.D.,'s NPI number?

Hyuk Marcus Lee, M.D.,'s National Provider Identifier (NPI) is 1740372887, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Hyuk Marcus Lee, M.D., located?

The NPPES record lists a practice address at 10230 East Artesia Blvd, Bellflower, CA, 90706. Phone: (562) 804-4441. Providers update this record themselves, so call before visiting.

How can I verify Hyuk Marcus Lee, M.D.,'s license?

NPPES lists California license number A30417, 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 Hyuk Marcus Lee, M.D., prescribe under Medicare Part D?

In 2024, Hyuk Marcus Lee, M.D., had 15 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.