Doctor profile · Federal record

Dr. Ronald Trosper, D. C.

Chiropractor · Great Falls, MT

  • NPI 1891809851
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 6Th Ave N
Great Falls, MT 594011718
(406) 452-7585
fax (406) 452-7585

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Montana #366

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891809851. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
190
Distinct HCPCS
1
Medicare allowed
$7,111
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 190 31 $37

In context: peer comparison

Among 8 peers in this city , average services per provider: 442. This provider delivers 0.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Ronald Trosper's medical specialty?
Dr. Ronald Trosper practices Chiropractor in Great Falls, MT.
Where does Dr. Ronald Trosper practice?
Dr. Ronald Trosper practices at 1500 6Th Ave N, Great Falls, MT 594011718. Office phone: 4064527585.
What is Dr. Ronald Trosper's NPI?
Dr. Ronald Trosper's National Provider Identifier (NPI) is 1891809851, issued by NPPES.
What procedures does Dr. Ronald Trosper commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.