John Gentile, MD
Family Medicine Physician · San Clemente, CA
John Gentile, MD is a family medicine physician with a practice address in San Clemente, California, and NPI 1225171531, issued on Feb 15, 2007. Check the license (California A42927, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- John Gentile
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A42927 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1300 Avenida Vista Hermosa, San Clemente, CA 92673
- Phone
- (949) 218-8050
- Enumerated
- Feb 15, 2007
- Entity
- Type 1 · individual
Also registered at 1300 Avenida Vista Hermosa
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paulina Avendano, MD,FAAPPediatrics Physician1982764858
- Christopher Carlin, M.D.Procedural Dermatology Physician1336186493
- Carrie Crawford, FNPFamily Nurse Practitioner1356798789
- Lauren Dwinell, M.D.Pediatrics Physician1679671358
- Sepideh Forstie, D.C.Sports Physician Chiropractor1104189570
- Eva Gentile, MDFamily Medicine Physician1811030117
Verify John Gentile in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A42927Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
284 Medicare Part D claims for 183 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin67 claims
- Amoxicillin-Clavulanate Potass35 claims
- Polymyxin B Sul-Trimethoprim17 claims
- Sulfamethoxazole-Trimethoprim14 claims
- Mupirocin13 claims
- Ipratropium Bromide12 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: $40.73
2 payments, mostly food and beverage; the largest payer was Pfizer Inc.. The 53,013 providers of this specialty with any payment received $861.30 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.
One hospital or facility affiliation
- South County Urgent Care Medical CorporationSan Clemente, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
21 family medicine physician records list a San Clemente practice address
They are 21 of the 969 NPPES records with a San Clemente practice address, and 16,272 family medicine physician records in California.
All 21 in San Clemente → All 16,272 in California → Every provider in San Clemente →
Other family medicine physician records in California
- Omer Aba-Omer, MDSanta Monica, CA1649702093
- Michelle Ababa, MDWilmington, CA1710922513
- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is John Gentile, MD's NPI number?
John Gentile, MD's National Provider Identifier (NPI) is 1225171531, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Gentile, MD located?
The NPPES record lists a practice address at 1300 Avenida Vista Hermosa, San Clemente, CA, 92673. Phone: (949) 218-8050. Providers update this record themselves, so call before visiting.
How can I verify John Gentile, MD's license?
NPPES lists California license number A42927, 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 John Gentile, MD prescribe under Medicare Part D?
In 2024, John Gentile, MD had 284 Medicare Part D claims for 183 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.