Doctor profile · Federal record
Dr. Terra Gerlach, PT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Phoenix, AZ
- NPI 1588759575
- Accepts Medicare
- 24 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3033 N 44Th St Ste 100
Phoenix, AZ 850187227
(602) 631-3166
fax (602) 631-3162 - Mailing address
-
Po Box 80217
Phoenix, AZ 850600217
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- April 26, 2021
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- Arizona #6303
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588759575. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,342
Distinct HCPCS
8
Medicare allowed
$31,246
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97140 |
Therapy procedure using manual technique, each 15 minutes | 344 | 63 | $22 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 278 | 55 | $24 | |
97150 |
Therapy procedure in a group setting | 242 | 58 | $14 | |
97530 |
Therapy procedure using functional activities | 196 | 42 | $34 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 134 | 38 | $30 | |
G0283 |
Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care | 110 | 28 | $9 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 19 | 19 | $96 | |
97535 |
Training for self-care or home management, each 15 minutes | 19 | 18 | $25 |
In context: peer comparison
Among 155 peers in Phoenix Physical Therapist, average services per provider: 351. This provider delivers 3.8× the peer median.Frequently asked questions
What is Dr. Terra Gerlach's medical specialty?
Dr. Terra Gerlach practices Physical Therapist in Phoenix, AZ.
Where does Dr. Terra Gerlach practice?
Dr. Terra Gerlach practices at 3033 N 44Th St Ste 100, Phoenix, AZ 850187227. Office phone: 6026313166.
What is Dr. Terra Gerlach's NPI?
Dr. Terra Gerlach's National Provider Identifier (NPI) is 1588759575, issued by NPPES.
Does Dr. Terra Gerlach accept Medicare assignment?
Yes. Dr. Terra Gerlach accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Terra Gerlach 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 in a group setting (HCPCS 97150). Source: CMS Medicare Physician & Other Practitioners file.