Doctor profile · Federal record
Dr. Peter Diaz
Physical Therapist · Irvine, CA
- NPI 1770128621
- 7 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1 Peters Canyon RD Ste 120
Irvine, CA 926061748
(949) 679-3988
Credentials & registration
- NPI registered
- November 2019 — 7 yrs on file
- Profile last updated
- May 30, 2020
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- California #297569
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770128621. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,956
Distinct HCPCS
5
Medicare allowed
$52,386
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97140 |
Therapy procedure using manual technique, each 15 minutes | 739 | 41 | $23 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 734 | 43 | $27 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 402 | 20 | $34 | |
97150 |
Therapy procedure in a group setting | 67 | 18 | $15 | |
97162 |
Evaluation for physical therapy, typically 30 minutes | 14 | 13 | $111 |
In context: peer comparison
Among 52 peers in Irvine Physical Therapist, average services per provider: 412. This provider delivers 4.7× the peer median.Frequently asked questions
What is Dr. Peter Diaz's medical specialty?
Dr. Peter Diaz practices Physical Therapist in Irvine, CA.
Where does Dr. Peter Diaz practice?
Dr. Peter Diaz practices at 1 Peters Canyon RD Ste 120, Irvine, CA 926061748. Office phone: 9496793988.
What is Dr. Peter Diaz's NPI?
Dr. Peter Diaz's National Provider Identifier (NPI) is 1770128621, issued by NPPES.
What procedures does Dr. Peter Diaz commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using manual technique (HCPCS 97140); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112). Source: CMS Medicare Physician & Other Practitioners file.