Doctor profile · Federal record

Dr. THOMAS DUFFEY, DPT

Physical Therapist (CMS: PHYSICAL THERAPIST IN PRIVATE PRACTICE) · LITTLETON, CO

  • NPI 1851700017
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8 W DRY CREEK CIR STE 130
LITTLETON, CO 801204477
(303) 955-8163
fax (720) 387-7244
Mailing address
PO BOX 5718
KALISPELL, MT 599035718

Credentials & registration

NPPES · NUCC
NPI registered
August 2014 — 12 yrs on file
Profile last updated
February 20, 2018
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Colorado #PTL0015406

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851700017. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,737
Distinct HCPCS
5
Medicare allowed
$50,642
HCPCS Description Services Patients Avg allowed
97140 Therapy procedure using manual technique, each 15 minutes 655 64 $21
97530 Therapy procedure using functional activities 630 41 $33
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 265 37 $30
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 144 22 $25
97161 Evaluation for physical therapy, typically 20 minutes 43 40 $103

In context: peer comparison

Among 45 peers in this city , average services per provider: 283. This provider delivers 6.1× the peer median.