Doctor profile · Federal record

Dr. Stephen Leung, DPT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Chelmsford, MA

  • NPI 1699416206
  • Accepts Medicare
  • 4 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
228 Billerica RD
Chelmsford, MA 018243604
(978) 250-6000

Credentials & registration

NPPES · NUCC
NPI registered
April 2022 — 4 yrs on file
Profile last updated
July 3, 2022
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Massachusetts #26097

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699416206. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
543
Distinct HCPCS
7
Medicare allowed
$21,949
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 247 70 $28
97140 Therapy procedure using manual technique, each 15 minutes 98 44 $23
97535 Training for self-care or home management, each 15 minutes 60 44 $28
97162 Evaluation for physical therapy, typically 30 minutes 58 54 $112
97164 Re-evaluation for physical therapy, typically 20 minutes 40 29 $78
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 24 13 $33
97530 Therapy procedure using functional activities 16 13 $39

In context: peer comparison

Among 15 peers in this city , average services per provider: 271. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Leung's medical specialty?
Dr. Stephen Leung practices Physical Therapist in Chelmsford, MA.
Where does Dr. Stephen Leung practice?
Dr. Stephen Leung practices at 228 Billerica RD, Chelmsford, MA 018243604. Office phone: 9782506000.
What is Dr. Stephen Leung's NPI?
Dr. Stephen Leung's National Provider Identifier (NPI) is 1699416206, issued by NPPES.
Does Dr. Stephen Leung accept Medicare assignment?
Yes. Dr. Stephen Leung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Leung 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 manual technique (HCPCS 97140); Training for self-care or home management (HCPCS 97535). Source: CMS Medicare Physician & Other Practitioners file.