Doctor profile · Federal record
Dr. J. O'Brien, MSPT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Santa Monica, CA
- NPI 1336246750
- Accepts Medicare
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2121 Wilshire Bl., Ste 102
Santa Monica, CA 90403
(310) 828-6454
fax (310) 828-2001 - Mailing address
-
917 Venezia Ave
Venice, CA 902913929
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- California #PT25009
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336246750. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,259
Distinct HCPCS
6
Medicare allowed
$113,102
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 2,381 | 118 | $26 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 1,048 | 118 | $23 | |
G0283 |
Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care | 503 | 79 | $10 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 161 | 15 | $34 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 110 | 106 | $110 | |
97164 |
Re-evaluation for physical therapy, typically 20 minutes | 56 | 38 | $75 |
In context: peer comparison
Among 33 peers in Santa Monica Physical Therapist, average services per provider: 411. This provider delivers 10× the peer median.Frequently asked questions
What is Dr. J. O'Brien's medical specialty?
Dr. J. O'Brien practices Physical Therapist in Santa Monica, CA.
Where does Dr. J. O'Brien practice?
Dr. J. O'Brien practices at 2121 Wilshire Bl., Santa Monica, CA 90403. Office phone: 3108286454.
What is Dr. J. O'Brien's NPI?
Dr. J. O'Brien's National Provider Identifier (NPI) is 1336246750, issued by NPPES.
Does Dr. J. O'Brien accept Medicare assignment?
Yes. Dr. J. O'Brien accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. J. O'Brien commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140); Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care (HCPCS G0283). Source: CMS Medicare Physician & Other Practitioners file.