Quick answers
- Does Terrance F. Sy accept Medicare assignment?
- Yes. Medicare's clinician data says Terrance F. Sy accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Terrance F. Sy see?
- In 2024, CMS data shows 54 Original Medicare patients and 2,830 services for Terrance F. Sy. This counts Original Medicare only and measures volume, not quality.
- What is Terrance F. Sy's NPI number?
- 1821781279. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Terrance F. Sy, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 54 |
|---|---|
| Services billed to Medicare | 2,830 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)1,126 services
- Training for self-care or home management, each 15 minutes (97535)714 services
- Therapy procedure using manual technique, each 15 minutes (97140)605 services
- Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)198 services
- Therapy procedure using functional activities (97530)129 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- Arthritis75%
- High blood pressure67%
- Depression26%
- Chronic kidney disease22%
- Diabetes20%
Practice locations
Addresses where Terrance F. Sy is enrolled with Medicare (CMS data updated October 2, 2026).
- 1294 W 6th St, Suite 101San Pedro, CA 90731 (310) 547‑1850
Group practices
Medicare enrollment lists Terrance F. Sy as a member of this group (CMS data updated October 2, 2026).
- Harbor Physical Therapy and Sports Medical7 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, California →
Other physical therapists in San Pedro
Clinicians with the same Medicare primary specialty in San Pedro, CA — not a recommendation.
Other clinicians in Harbor Physical Therapy and Sports Medical
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| School | Herman Ostrow School Of Dentistry Of Usc |
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821781279 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians