Myung Choi, M.D.
Specialist · Los Angeles, CA
Myung Choi, M.D. is a specialist with a practice address in Los Angeles, California, and NPI 1679650675, issued on Nov 1, 2006. Check the license (California G76636, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Myung Choi
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- G76636 CA
Self-reported in NPPES; status is on the state search - Practice location
- 266 S Harvard Blvd Ste 250, Los Angeles, CA 90004
- Phone
- (213) 387-9000
- Enumerated
- Nov 1, 2006
- Record last updated
- May 29, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (213) 387-5804
- Medicare enrollment
- Enrolled (PECOS I20120410000075); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 1984
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 266 S Harvard Blvd Ste 250
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sivareddy Tegulapalle, MDGastroenterology Physician1245302660
Verify Myung Choi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license G76636Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% more Medicare Part D claims than the average specialist in 2024
2,644 Medicare Part D claims for 1,761 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Gavilyte-G1,091 claims
- Omeprazole386 claims
- Pantoprazole Sodium242 claims
- Peg-3350 And Electrolytes207 claims
- Sod Sulf-Potass Sulf-Mag Sulf168 claims
- Metronidazole160 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.
The MIPS final score for 2023 (Medicare payment program): 30 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Myung Choi among 5,749 specialist records in California
Myung Choi, M.D. is one of 5,749 specialist records with a practice address in California. 30% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 60% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1984 · median 1989 among the 1,075 with a school on file
- Record last updated2018 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in California
There are 5,749 specialist records in California.
All 5,749 in California → Every provider in Los Angeles → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Edward Ahn, M.D.Los Angeles, CA 900041982663795
- Rita MandelenisLos Angeles, CA 900041952679037
- Patrick Park, M.D.Los Angeles, CA 900041215975594
- Gyoung Park, M.D.Los Angeles, CA 900041871532309
- Nicole Quaid, LMFTLos Angeles, CA 900041477809788
- Marshall Corren, M.D.Los Angeles, CA 900061992731830
- Pejman Samouha, M.DLos Angeles, CA 900061437397205
- Calvin Toling, PHYSICAL THERAPISTLos Angeles, CA 900061639312341
Common questions
What is Myung Choi, M.D.'s NPI number?
Myung Choi, M.D.'s National Provider Identifier (NPI) is 1679650675, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Myung Choi, M.D. located?
The NPPES record lists a practice address at 266 S Harvard Blvd Ste 250, Los Angeles, CA, 90004. Phone: (213) 387-9000. Providers update this record themselves, so call before visiting.
How can I verify Myung Choi, M.D.'s license?
NPPES lists California license number G76636, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Myung Choi, M.D. prescribe under Medicare Part D?
In 2024, Myung Choi, M.D. had 2,644 Medicare Part D claims for 1,761 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Myung Choi, M.D.'s MIPS final score?
The 2023 MIPS final score is 30 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.