Victor Guharoy, MD
Gastroenterology Physician · Rialto, CA
Victor Guharoy, MD is a gastroenterology physician with a practice address in Rialto, California, and NPI 1306259114, issued on Jun 9, 2014. Check the license (California A139954, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Victor Guharoy
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- A139954 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2006 N Riverside Ave, Rialto, CA 92377
- Phone
- (909) 644-4033
- Enumerated
- Jun 9, 2014
- Record last updated
- Aug 26, 2022
- Medicare enrollment
- Enrolled (PECOS I20180410000331); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2006 N Riverside Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kumaravelu Balasubramaniam, MDGastroenterology Physician1134184708
- Anas Kawayeh, M.D.Gastroenterology Physician1821296591
Verify Victor Guharoy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A139954Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average gastroenterology physician in 2024
538 Medicare Part D claims for 295 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Pantoprazole Sodium122 claims
- Omeprazole88 claims
- Peg-3350 And Electrolytes87 claims
- Sutab54 claims
- Gavilyte-G32 claims
- Linzess30 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.
Industry payments in 2024: $410.13
18 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- San Bernardino Gastroenterology Associates IncRialto, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gastroenterology Physician providers in California
There are 2,140 gastroenterology physician records in California.
Other gastroenterology physician records in California
- David Aarons, MDLodi, CA1619081379
- Constante Abaya, MDOxnard, CA1003918459
- Sadeea Abbasi, M.D., PH.D.Los Angeles, CA1366713513
- Basim Abdelkarim, MDUpland, CA1932217544
- Homan Abdollahzadeh, MDPalm Springs, CA1184634826
- John Abdulian, M.D.Fresno, CA1437114113
- Hussein Abidali, DORancho Cucamonga, CA1205274768
- Alaa Abousaif, MDOrange, CA1235124108
- Donald Abrahm, M.D.Newport Beach, CA1215022405
- Maria Abreu, M.D.West Hollywood, CA1598793374
Common questions
What is Victor Guharoy, MD's NPI number?
Victor Guharoy, MD's National Provider Identifier (NPI) is 1306259114, issued on Jun 9, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Victor Guharoy, MD located?
The NPPES record lists a practice address at 2006 N Riverside Ave, Rialto, CA, 92377. Phone: (909) 644-4033. Providers update this record themselves, so call before visiting.
How can I verify Victor Guharoy, MD's license?
NPPES lists California license number A139954, 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 Guharoy, MD prescribe under Medicare Part D?
In 2024, Victor Guharoy, MD had 538 Medicare Part D claims for 295 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.