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Edit this profileAt a glance
- 20403 University Blvd, Suite 100, Sugar Land, TX 77478
About Duffy Chan
Duffy Chan, P.T. is a specialist based in Sugar Land, TX. Medicare claims data shows Duffy provided 2,559 services to 158 patients. The services billed most often include therapy procedure using manual technique, each 15 minutes, therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes, and electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care. The provider's National Provider Identifier (NPI) is 1033302617.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (281) 325-0188
- Email not available
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Practice Locations
20403 UNIVERSITY BLVD SUITE 100
Sugar Land, TX 77478
Procedures Most Often Billed to Medicare
2,559 services · 158 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Therapy procedure using manual technique, each 15 minutes | Treatment | 97140 |
1,359 | More often than most peers in Specialist |
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
705 | As often as other peers in Specialist |
| Evaluation for physical therapy, typically 20 minutes | Treatment | 97161 |
25 | As often as other peers in Specialist |
| Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care | Billing code | G0283 |
470 | More often than most peers in Specialist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other specialists in Sugar Land 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2007 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Therapy procedure using manual technique, each 15 minutes 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Duffy Chan?
Duffy Chan is a specialist in Sugar Land, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Duffy Chan's address?
Duffy Chan is listed at 20403 University Blvd Suite 100, Sugar Land, TX 77478. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Duffy Chan?
The number on file is (281) 325-0188. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Duffy Chan?
Duffy Chan's National Provider Identifier is 1033302617. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Duffy Chan train?
Duffy Chan attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Duffy Chan have?
Duffy Chan has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What procedures does Duffy Chan perform?
According to Medicare billing data, Duffy Chan provides treatments such as therapy procedure using manual technique, each 15 minutes and therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Duffy Chan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Duffy Chan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.