Doctor profile · Federal record
Dr. James Gay, M.D.
Family Medicine Physician (CMS: Family Practice) · Oak View, CA
- NPI 1750338042
- Accepts Medicare
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
655 Ventura Ave
Oak View, CA 930229655
(805) 649-3750
fax (805) 649-3780 - Mailing address
-
2705 Loma Vista RD, Suite 205
Ventura, CA 930031581
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #G51718
- Medicaid (4)
- CA #RHM08608F · CA #RHM18553H · CA #RHM08609F · CA #ZZT40394F
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750338042. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
408
Distinct HCPCS
9
Medicare allowed
$40,082
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99203 |
New patient office or other outpatient visit, 30-44 minutes | 100 | 100 | $122 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 73 | 73 | $179 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 54 | 51 | $99 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 53 | 48 | $139 | |
81003 |
Automated urinalysis test | 40 | 37 | $2 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 36 | 18 | $16 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 27 | 27 | $35 | |
90471 |
Administration of vaccine | 13 | 13 | $23 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 12 | 12 | $16 |
In context: peer comparison
Among 1 peers in Oak View Family Medicine Physician, average services per provider: 45. This provider delivers 9.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
78
Patients
75
Total drug cost
$529
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 28 | 26 | $180 |
| Cephalexin | Generic | 13 | 13 | $125 |
| Prednisone | Generic | 13 | 13 | $51 |
| Ciprofloxacin Hcl | Generic | 12 | 12 | $97 |
| Montelukast Sodium | Generic | 12 | 11 | $77 |
Frequently asked questions
What is Dr. James Gay's medical specialty?
Dr. James Gay practices Family Medicine Physician in Oak View, CA.
Where does Dr. James Gay practice?
Dr. James Gay practices at 655 Ventura Ave, Oak View, CA 930229655. Office phone: 8056493750.
What is Dr. James Gay's NPI?
Dr. James Gay's National Provider Identifier (NPI) is 1750338042, issued by NPPES.
Does Dr. James Gay accept Medicare assignment?
Yes. Dr. James Gay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Gay commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.