Victor Sherwin Wang, MD
Gastroenterology Physician · Placentia, CA
Victor Sherwin Wang, MD is a gastroenterology physician with a practice address in Placentia, California, and NPI 1649204397, issued on Jul 10, 2006. Check the license (California A86616, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Victor Sherwin Wang
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- A86616 CA
227891 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1050 E Yorba Linda Blvd, Placentia, CA 92870
- Phone
- (714) 996-3700
- Enumerated
- Jul 10, 2006
- Record last updated
- Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090317000662); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 2,140 in California → Look up another NPI →
Also registered at 1050 E Yorba Linda Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Victor Sherwin Wang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A86616Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average gastroenterology physician in 2024
971 Medicare Part D claims for 447 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Gavilyte-C242 claims
- Omeprazole204 claims
- Pantoprazole Sodium141 claims
- Lubiprostone56 claims
- Mesalamine28 claims
- Famotidine18 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 GroupGardena, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Victor Sherwin Wang among 2,140 gastroenterology physician records in California
Victor Sherwin Wang, MD 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 48% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2002 · median 2002 among the 1,538 with a school on file
- Record last updated2021 · 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 Placentia → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Ousama Alkhatib, MDOrange, CA 928681093283905
- Frances Dang, MDOrange, CA 928681225892219
- Anoushka Dua, MDOrange, CA 928681740817576
- Robert Fearn, MBCHBOrange, CA 928681336853126
- Kyle Fortinsky, MDOrange, CA 928681710403498
- Avni Jain, MD, FRCPCOrange, CA 928681629837455
- Jaehyun Kim, MDOrange, CA 928681508397563
- Joshua KwonOrange, CA 928681053870121
Common questions
What is Victor Sherwin Wang, MD's NPI number?
Victor Sherwin Wang, MD's National Provider Identifier (NPI) is 1649204397, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Victor Sherwin Wang, MD located?
The NPPES record lists a practice address at 1050 E Yorba Linda Blvd, Placentia, CA, 92870. Phone: (714) 996-3700. Providers update this record themselves, so call before visiting.
How can I verify Victor Sherwin Wang, MD's license?
NPPES lists California license number A86616, 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 Victor Sherwin Wang, MD prescribe under Medicare Part D?
In 2024, Victor Sherwin Wang, MD had 971 Medicare Part D claims for 447 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.