Doctor profile · Federal record
Dr. John Gentile, MD
Family Medicine Physician (CMS: Emergency Medicine) · San Clemente, CA
- NPI 1225171531
- Accepts Medicare
- 45 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1300 Avenida Vista Hermosa, Suite 100
San Clemente, CA 926736315
(949) 218-8050 - Mailing address
-
32661 Vivente de Marlita
San Juan Capistrano, CA 926757116
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- June 9, 2016
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A42927
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225171531. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
480
Distinct HCPCS
5
Medicare allowed
$52,489
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 240 | 177 | $138 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 110 | 110 | $122 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 57 | 44 | $98 | |
81003 |
Automated urinalysis test | 53 | 45 | $2 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 20 | 20 | $16 |
In context: peer comparison
Among 5 peers in San Clemente Family Medicine Physician, average services per provider: 107. This provider delivers 4.5× the peer median.Open Payments
Industry payments received
All-time total
$41
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pfizer INC. | 2 | $40.73 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
68
Patients
54
Total drug cost
$474
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azithromycin | Generic | 35 | 31 | $143 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 22 | 12 | $258 |
| Cephalexin | Generic | 11 | 11 | $72 |
Frequently asked questions
What is Dr. John Gentile's medical specialty?
Dr. John Gentile practices Family Medicine Physician in San Clemente, CA.
Where does Dr. John Gentile practice?
Dr. John Gentile practices at 1300 Avenida Vista Hermosa, San Clemente, CA 926736315. Office phone: 9492188050.
What is Dr. John Gentile's NPI?
Dr. John Gentile's National Provider Identifier (NPI) is 1225171531, issued by NPPES.
Does Dr. John Gentile accept Medicare assignment?
Yes. Dr. John Gentile accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Gentile commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.