Jeremy Wang
Gastroenterology Physician · Los Angeles, CA
Jeremy Wang is a gastroenterology physician with a practice address in Los Angeles, California, and NPI 1679950794, issued on Apr 27, 2015. Check the license (California A144903, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jeremy Wang
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- A144903 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Ucla Medical Plz, Los Angeles, CA 90095
- Phone
- (310) 825-9111
- Enumerated
- Apr 27, 2015
- Record last updated
- May 10, 2024
- Medicare enrollment
- Enrolled (PECOS I20220124002515); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 2,140 in California → Look up another NPI →
Also registered at 200 Ucla Medical Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Bruce Brown, M.D.Orthopaedic Surgery Physician1033147202
- Yunying Chen, NPNurse Practitioner1558944520
Verify Jeremy Wang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A144903Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average gastroenterology physician in 2024
764 Medicare Part D claims for 472 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Gavilyte-C351 claims
- Omeprazole80 claims
- Mesalamine32 claims
- Pantoprazole Sodium32 claims
- Creon25 claims
- Amjevita(Cf) Autoinjector14 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
- Southern California Permanente Medical GroupOntario, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeremy Wang among 2,140 gastroenterology physician records in California
Jeremy Wang is one of 2,140 gastroenterology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 85% of them.
- NPI issued2015 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2015 · median 2002 among the 1,538 with a school on file
- Record last updated2024 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in California
There are 2,140 gastroenterology physician records in California.
All 2,140 in California → Every provider in Los Angeles → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Peter Anton, MDLos Angeles, CA 900951487689410
- Richard Aranda, MDLos Angeles, CA 900951104851138
- Robert Brook, MDLos Angeles, CA 900951104850403
- Lin Chang, MDLos Angeles, CA 900951770518557
- Daniel Cole, MDLos Angeles, CA 900951073539185
- Marvin Derezin, MDLos Angeles, CA 900951881610905
- Eric Esrailian, MDLos Angeles, CA 900951821021130
- Terri Getzug, MDLos Angeles, CA 900951982629176
Common questions
What is Jeremy Wang's NPI number?
Jeremy Wang's National Provider Identifier (NPI) is 1679950794, issued on Apr 27, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Jeremy Wang located?
The NPPES record lists a practice address at 200 Ucla Medical Plz, Los Angeles, CA, 90095. Phone: (310) 825-9111. Providers update this record themselves, so call before visiting.
How can I verify Jeremy Wang's license?
NPPES lists California license number A144903, 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 Jeremy Wang prescribe under Medicare Part D?
In 2024, Jeremy Wang had 764 Medicare Part D claims for 472 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.