Doctor profile · Federal record
Dr. Duffy Chan, P.T.
Specialist (CMS: Physical Therapist in Private Practice) · Sugar Land, TX
- NPI 1033302617
- Accepts Medicare
- 19 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
20403 University Blvd, Suite 100
Sugar Land, TX 774784976
(281) 325-0188
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- Texas #1175229
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033302617. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,984
Distinct HCPCS
4
Medicare allowed
$51,120
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97140 |
Therapy procedure using manual technique, each 15 minutes | 1,001 | 53 | $25 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 581 | 53 | $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 | 380 | 36 | $11 | |
97161 |
Evaluation for physical therapy, typically 20 minutes | 22 | 21 | $98 |
In context: peer comparison
Among 10 peers in Sugar Land Specialist, average services per provider: 2,303. This provider delivers 0.9× the peer median.Frequently asked questions
What is Dr. Duffy Chan's medical specialty?
Dr. Duffy Chan practices Specialist in Sugar Land, TX.
Where does Dr. Duffy Chan practice?
Dr. Duffy Chan practices at 20403 University Blvd, Sugar Land, TX 774784976. Office phone: 2813250188.
What is Dr. Duffy Chan's NPI?
Dr. Duffy Chan's National Provider Identifier (NPI) is 1033302617, issued by NPPES.
Does Dr. Duffy Chan accept Medicare assignment?
Yes. Dr. Duffy Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Duffy Chan 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); 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.