Doctor profile · Federal record

Dr. Steven Timmer, DC

Chiropractor (CMS: Chiropractic) · Liberty, MO

  • NPI 1720054653
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
935 W Liberty Dr
Liberty, MO 640682104
(816) 781-6556
fax (816) 781-6847

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Missouri #2001024922

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720054653. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,560
Distinct HCPCS
2
Medicare allowed
$96,666
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 2,369 125 $39
98940 Chiropractic manipulative treatment, 1-2 spinal regions 191 12 $27

In context: peer comparison

Among 5 peers in Liberty Chiropractor, average services per provider: 714. This provider delivers 3.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Timmer's medical specialty?
Dr. Steven Timmer practices Chiropractor in Liberty, MO.
Where does Dr. Steven Timmer practice?
Dr. Steven Timmer practices at 935 W Liberty Dr, Liberty, MO 640682104. Office phone: 8167816556.
What is Dr. Steven Timmer's NPI?
Dr. Steven Timmer's National Provider Identifier (NPI) is 1720054653, issued by NPPES.
Does Dr. Steven Timmer accept Medicare assignment?
Yes. Dr. Steven Timmer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Timmer commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941); Chiropractic manipulative treatment, 1-2 spinal regions (HCPCS 98940). Source: CMS Medicare Physician & Other Practitioners file.