Doctor profile · Federal record
Dr. John Gainor, M.D.
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Santa Barbara, CA
- NPI 1003828989
- Accepts Medicare
- 63 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4151 Foothill RD
Santa Barbara, CA 931101110
(805) 681-7584 - Additional location
-
215 Pesetas Ln
Santa Barbara, CA 931101416
(805) 681-1761
fax (805) 681-1768 - Mailing address
-
Po Box 62106
Santa Barbara, CA 931602106
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- January 28, 2019
- Year of graduation
- 1963 — 63 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- California #G10093
- Medicaid
- CA #00G100930
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003828989. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,859
Distinct HCPCS
7
Medicare allowed
$78,735
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 1,020 | 109 | $1 | |
20610 |
Aspiration and/or injection of fluid from large joint | 289 | 120 | $81 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 265 | 142 | $96 | |
J7323 |
Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose | 121 | 23 | $127 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 104 | 104 | $78 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 33 | 33 | $118 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 27 | 27 | $61 |
In context: peer comparison
Among 9 peers in Santa Barbara Orthopaedic Surgery Physician, average services per provider: 363. This provider delivers 5.1× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| DePuy Synthes Sales INC. | 1 | $17.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$750
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Celecoxib | Generic | 11 | 0 | $750 |
Frequently asked questions
What is Dr. John Gainor's medical specialty?
Dr. John Gainor practices Orthopaedic Surgery Physician in Santa Barbara, CA.
Where does Dr. John Gainor practice?
Dr. John Gainor practices at 4151 Foothill RD, Santa Barbara, CA 931101110. Office phone: 8056817584.
What is Dr. John Gainor's NPI?
Dr. John Gainor's National Provider Identifier (NPI) is 1003828989, issued by NPPES.
Does Dr. John Gainor accept Medicare assignment?
Yes. Dr. John Gainor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Gainor commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Aspiration and/or injection of fluid from large joint (HCPCS 20610); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.