Gustavo B. Parra, M.D.
Family Medicine Physician · San Jose, CA
Gustavo B. Parra, M.D. is a family medicine physician with a practice address in San Jose, California, and NPI 1912922840, issued on Jul 13, 2006. Check the license (California G80233, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gustavo B. Parra
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G80233 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2820 Alum Rock Ave, San Jose, CA 95127
- Phone
- (408) 254-5040
- Enumerated
- Jul 13, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (408) 254-5044
- Medicare enrollment
- Enrolled (PECOS I20040608000877); accepts Medicare assignment
- Medical or professional school
- University Of Nebraska College Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 2820 Alum Rock Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caroline Parra, N.P.Family Nurse Practitioner1023037421
- Chau Phan, DENTISTGeneral Practice Dentistry1154330017
- Alfredo Ramirez, MDFamily Medicine Physician1427136894
- Alicia Vazquez, M.D.Pediatrics Physician1215974241
Verify Gustavo B. Parra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G80233Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average family medicine physician in 2024
8,622 Medicare Part D claims for 654 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 14 claims were for opioids.
Most prescribed
- Atorvastatin Calcium525 claims
- Omeprazole389 claims
- Amlodipine Besylate372 claims
- Losartan-Hydrochlorothiazide362 claims
- Tamsulosin Hcl347 claims
- Metformin Hcl340 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: $439.41
34 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Gustavo B. Parra among 17,133 family medicine physician records in California
Gustavo B. Parra, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1993 · median 2005 among the 10,652 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
265 family medicine physician records list a practice address in San Jose
They are 265 of the 20,925 NPPES records with a practice address in San Jose, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in San Jose → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Zohreh Azadfar, MDSan Jose, CA 951271750574034
- Bindu Chandran, M.DSan Jose, CA 951271841593860
- Pneuma Ortega, MDSan Jose, CA 951271912167834
- Alfredo Ramirez, MDSan Jose, CA 951271427136894
- Sheetal Ankolekar, MDSan Jose, CA 951261689014755
- Laura Dalton, D.O.San Jose, CA 951261598085888
- Dorothy Furgerson, M.D.San Jose, CA 951261295767606
- Suneetha Devi Jagarlamudi, M.D.San Jose, CA 951281205862588
Common questions
What is Gustavo B. Parra, M.D.'s NPI number?
Gustavo B. Parra, M.D.'s National Provider Identifier (NPI) is 1912922840, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gustavo B. Parra, M.D. located?
The NPPES record lists a practice address at 2820 Alum Rock Ave, San Jose, CA, 95127. Phone: (408) 254-5040. Providers update this record themselves, so call before visiting.
How can I verify Gustavo B. Parra, M.D.'s license?
NPPES lists California license number G80233, 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 Gustavo B. Parra, M.D. prescribe under Medicare Part D?
In 2024, Gustavo B. Parra, M.D. had 8,622 Medicare Part D claims for 654 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.