Doctor profile · Federal record

Dr. Isabel Gainer, DPT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Tinley Park, IL

  • NPI 1538945068
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
17148 Harlem Ave Ste B3
Tinley Park, IL 604773331
(630) 967-2000
fax (708) 745-5115
Mailing address
Po Box 713260
Chicago, IL 606771260

Credentials & registration

NPPES · NUCC
NPI registered
August 2023 — 3 yrs on file
Profile last updated
September 14, 2023
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Illinois #070-27735

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538945068. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
362
Distinct HCPCS
5
Medicare allowed
$11,080
HCPCS Description Services Patients Avg allowed
97530 Therapy procedure using functional activities 164 28 $33
97140 Therapy procedure using manual technique, each 15 minutes 67 18 $21
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 61 21 $24
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 58 19 $27
97161 Evaluation for physical therapy, typically 20 minutes 12 12 $103

In context: peer comparison

Among 14 peers in this city , average services per provider: 413. This provider delivers 0.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Isabel Gainer's medical specialty?
Dr. Isabel Gainer practices Physical Therapist in Tinley Park, IL.
Where does Dr. Isabel Gainer practice?
Dr. Isabel Gainer practices at 17148 Harlem Ave Ste B3, Tinley Park, IL 604773331. Office phone: 6309672000.
What is Dr. Isabel Gainer's NPI?
Dr. Isabel Gainer's National Provider Identifier (NPI) is 1538945068, issued by NPPES.
Does Dr. Isabel Gainer accept Medicare assignment?
Yes. Dr. Isabel Gainer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Isabel Gainer commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); Therapy procedure using manual technique (HCPCS 97140); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110). Source: CMS Medicare Physician & Other Practitioners file.