Richard Hwan Lee, M.D.

Maternal & Fetal Medicine Physician · Pasadena, CA

Richard Hwan Lee, M.D. is a maternal & fetal medicine physician with a practice address in Pasadena, California, and NPI 1922030204, issued on Jul 7, 2006. Check the license (California A73448, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026

1922030204

Name: Richard Hwan Lee
Credential: M.D.
Primary taxonomy: Maternal & Fetal Medicine Physician 207VM0101X
License number: A73448 CA
Self-reported in NPPES; status is on the state search
Practice location: 50 Alessandro PL Ste 210, Pasadena, CA 91105
Phone: (626) 514-0060
Enumerated: Jul 7, 2006
Record last updated: Mar 15, 2023
Fax: (626) 514-0062
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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8 nearest maternal & fetal medicine physician records → All 343 in California → Look up another NPI →

Also registered at 50 Alessandro PL Ste 210

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

Inessa Dombrovsky, DOMaternal & Fetal Medicine Physician1598151771
Aaron Epstein, M.D.Maternal & Fetal Medicine Physician1134371743
Bhuvan Martin, M.D.Maternal & Fetal Medicine Physician1538344205
Patrick Mullin, MDMaternal & Fetal Medicine Physician1255345203
Kristina Nalbandyan, DOMaternal & Fetal Medicine Physician1326542382

Verify Richard Hwan Lee in five checks

1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
2LicenseActive license and public ordersMedical Board of California
Search for license A73448Check the board
3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
5CertificationBoard certificationABMS AOA NCCPA AANPNot checked

Open the California license search

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Richard Hwan Lee among 343 maternal & fetal medicine physician records in California

Richard Hwan Lee, M.D. is one of 343 maternal & fetal medicine physician records with a practice address in California. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.

NPI issued2006 · 6% of these records are older, 52% newer
In a Medicare fileNo · 61% of these records are
In the CMS Doctors and Clinicians fileNo · 53% of these records are
Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Maternal & Fetal Medicine Physician providers in California

There are 343 maternal & fetal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 343 in California → Every provider in Pasadena → Maternal & Fetal Medicine Physician nationwide →

The 8 maternal & fetal medicine physician records with the nearest ZIP codes

Samuel Bruce, M.D.Pasadena, CA 911051417069105
Bonnie Cheung, MDPasadena, CA 911051194740480
Ramen Chmait, M.D.Pasadena, CA 911051396744736
Greggory Devore, M.D.Pasadena, CA 911051851305312
Inessa Dombrovsky, DOPasadena, CA 911051598151771
Aaron Epstein, M.D.Pasadena, CA 911051134371743
Bhuvan Martin, M.D.Pasadena, CA 911051538344205
Patrick Mullin, MDPasadena, CA 911051255345203

Common questions

What is Richard Hwan Lee, M.D.'s NPI number?

Richard Hwan Lee, M.D.'s National Provider Identifier (NPI) is 1922030204, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard Hwan Lee, M.D. located?

The NPPES record lists a practice address at 50 Alessandro PL Ste 210, Pasadena, CA, 91105. Phone: (626) 514-0060. Providers update this record themselves, so call before visiting.

How can I verify Richard Hwan Lee, M.D.'s license?

NPPES lists California license number A73448, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.