Doctor profile · Federal record

Dr. Lisa Demattia, PT/DPT/OCS

Physical Therapist (CMS: Physical Therapist in Private Practice) · Orthopedic Physical Therapist · Murrieta, CA

  • NPI 1841466182
  • Accepts Medicare
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
25495 Medical Center Dr Ste 304
Murrieta, CA 92562
(951) 696-7474
fax (951) 696-7575
Mailing address
37354 Valley Spring Way
Murrieta, CA 925631854

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
November 30, 2019
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
California #37939

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841466182. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
295
Distinct HCPCS
3
Medicare allowed
$7,322
HCPCS Description Services Patients Avg allowed
97140 Therapy procedure using manual technique, each 15 minutes 109 11 $22
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 97 11 $30
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 89 11 $23

In context: peer comparison

Among 21 peers in this city , average services per provider: 330. This provider delivers 0.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Lisa Demattia's medical specialty?
Dr. Lisa Demattia practices Physical Therapist in Murrieta, CA.
Where does Dr. Lisa Demattia practice?
Dr. Lisa Demattia practices at 25495 Medical Center Dr Ste 304, Murrieta, CA 92562. Office phone: 9516967474.
What is Dr. Lisa Demattia's NPI?
Dr. Lisa Demattia's National Provider Identifier (NPI) is 1841466182, issued by NPPES.
Does Dr. Lisa Demattia accept Medicare assignment?
Yes. Dr. Lisa Demattia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lisa Demattia commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using manual technique (HCPCS 97140); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110). Source: CMS Medicare Physician & Other Practitioners file.