Doctor profile · Federal record
Dr. Ryan Hartshorn, DPT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Fullerton, CA
- NPI 1982791265
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
680 Langsdorf Dr, Suite 100
Fullerton, CA 928313702
(714) 871-0460
fax (714) 871-5342
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- December 15, 2016
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- California #PT26740
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982791265. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,667
Distinct HCPCS
8
Medicare allowed
$134,410
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 2,470 | 148 | $23 | |
97530 |
Therapy procedure using functional activities | 1,221 | 102 | $34 | |
G0283 |
Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care | 1,056 | 122 | $9 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 508 | 54 | $22 | |
97035 |
Application of ultrasound, each 15 minutes | 118 | 17 | $11 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 109 | 14 | $30 | |
97012 |
Application of mechanical traction | 107 | 22 | $11 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 78 | 71 | $111 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 694. This provider delivers 8.2× the peer median.Frequently asked questions
What is Dr. Ryan Hartshorn's medical specialty?
Dr. Ryan Hartshorn practices Physical Therapist in Fullerton, CA.
Where does Dr. Ryan Hartshorn practice?
Dr. Ryan Hartshorn practices at 680 Langsdorf Dr, Fullerton, CA 928313702. Office phone: 7148710460.
What is Dr. Ryan Hartshorn's NPI?
Dr. Ryan Hartshorn's National Provider Identifier (NPI) is 1982791265, issued by NPPES.
Does Dr. Ryan Hartshorn accept Medicare assignment?
Yes. Dr. Ryan Hartshorn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Hartshorn 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 functional activities (HCPCS 97530); 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.