Jody Chouying Chuang, M.D, PH.D.
Internal Medicine Physician · Los Angeles, CA
Jody Chouying Chuang, M.D, PH.D. is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1508147083, issued on Aug 29, 2011. Check the license (California A117882, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jody Chouying Chuang
- Credential
- M.D, PH.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A117882 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2020 Zonal Ave Ste Ird620, Los Angeles, CA 90089
- Phone
- (626) 421-6727
- Enumerated
- Aug 29, 2011
- Record last updated
- Dec 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180413001378); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 2020 Zonal Ave Ste Ird620
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth PanHematology & Oncology Physician1952842379
Verify Jody Chouying Chuang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A117882Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average internal medicine physician in 2024
655 Medicare Part D claims for 150 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims. 43 claims were for opioids.
Most prescribed
- Anastrozole168 claims
- Tagrisso116 claims
- Ibrance32 claims
- Letrozole31 claims
- Alecensa25 claims
- Hydrocodone-Acetaminophen22 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.
Bills Medicare through one group practice
- Permanente Medical Group IncSanta Clara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jody Chouying Chuang among 17,696 internal medicine physician records in California
Jody Chouying Chuang, M.D, PH.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 66% of them.
- NPI issued2011 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2010 · median 2004 among the 11,065 with a school on file
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,423 internal medicine physician records list a practice address in Los Angeles
They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Los Angeles → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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Common questions
What is Jody Chouying Chuang, M.D, PH.D.'s NPI number?
Jody Chouying Chuang, M.D, PH.D.'s National Provider Identifier (NPI) is 1508147083, issued on Aug 29, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Jody Chouying Chuang, M.D, PH.D. located?
The NPPES record lists a practice address at 2020 Zonal Ave Ste Ird620, Los Angeles, CA, 90089. Phone: (626) 421-6727. Providers update this record themselves, so call before visiting.
How can I verify Jody Chouying Chuang, M.D, PH.D.'s license?
NPPES lists California license number A117882, 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 Jody Chouying Chuang, M.D, PH.D. prescribe under Medicare Part D?
In 2024, Jody Chouying Chuang, M.D, PH.D. had 655 Medicare Part D claims for 150 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.