Doctor profile · Federal record

Dr. Meredith Crosier, PT, DPT

Physical Therapist · O Fallon, MO

  • NPI 1457945156
  • MIPS 92.8 / 100 · 2023
  • 5 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
951 Waterbury Falls Dr
O Fallon, MO 633682202
(636) 336-0300
fax (636) 336-0297
Mailing address
2122 York RD Ste 300
Oak Brook, IL 605231925

Credentials & registration

NPPES · NUCC
NPI registered
February 2021 — 5 yrs on file
Specialty taxonomy
225100000X — NUCC code
State license (1)
Missouri #2021004480

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457945156. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,409
Distinct HCPCS
5
Medicare allowed
$38,760
HCPCS Description Services Patients Avg allowed
97530 Therapy procedure using functional activities 647 36 $31
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 364 34 $22
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 342 35 $25
97140 Therapy procedure using manual technique, each 15 minutes 40 12 $21
97162 Evaluation for physical therapy, typically 30 minutes 16 15 $93

In context: peer comparison

Among 13 peers in this city , average services per provider: 294. This provider delivers 4.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Meredith Crosier's medical specialty?
Dr. Meredith Crosier practices Physical Therapist in O Fallon, MO.
Where does Dr. Meredith Crosier practice?
Dr. Meredith Crosier practices at 951 Waterbury Falls Dr, O Fallon, MO 633682202. Office phone: 6363360300.
What is Dr. Meredith Crosier's NPI?
Dr. Meredith Crosier's National Provider Identifier (NPI) is 1457945156, issued by NPPES.
What procedures does Dr. Meredith Crosier commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112). Source: CMS Medicare Physician & Other Practitioners file.