Doctor profile · Federal record
Dr. Ryan Chang, DPT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Billings, MT
- NPI 1508434705
- Accepts Medicare
- 5 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1741 Grand Ave
Billings, MT 591022937
(406) 969-6610
fax (406) 969-6611 - Mailing address
-
Po Box 11629
Bozeman, MT 597191629
Credentials & registration
- NPI registered
- June 2021 — 5 yrs on file
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- Minnesota #12216
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508434705. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,843
Distinct HCPCS
4
Medicare allowed
$49,237
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 1,113 | 83 | $24 | |
97530 |
Therapy procedure using functional activities | 350 | 56 | $34 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 342 | 50 | $22 | |
97162 |
Evaluation for physical therapy, typically 30 minutes | 38 | 38 | $100 |
In context: peer comparison
Among 25 peers in Billings Physical Therapist, average services per provider: 310. This provider delivers 5.9× the peer median.Frequently asked questions
What is Dr. Ryan Chang's medical specialty?
Dr. Ryan Chang practices Physical Therapist in Billings, MT.
Where does Dr. Ryan Chang practice?
Dr. Ryan Chang practices at 1741 Grand Ave, Billings, MT 591022937. Office phone: 4069696610.
What is Dr. Ryan Chang's NPI?
Dr. Ryan Chang's National Provider Identifier (NPI) is 1508434705, issued by NPPES.
Does Dr. Ryan Chang accept Medicare assignment?
Yes. Dr. Ryan Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Chang 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); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.