Doctor profile · Federal record

Dr. Stephen Unverzagt, D.C.

Chiropractor (CMS: Chiropractic) · Springfield, IL

  • NPI 1710145032
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2327 S Dirksen Pkwy
Springfield, IL 627034508
(217) 544-3628
fax (217) 544-3627

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
April 29, 2025
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Illinois #038011183

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710145032. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
70
Distinct HCPCS
1
Medicare allowed
$2,670
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 70 17 $38

In context: peer comparison

Among 15 peers in this city , average services per provider: 307. This provider delivers 0.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Unverzagt's medical specialty?
Dr. Stephen Unverzagt practices Chiropractor in Springfield, IL.
Where does Dr. Stephen Unverzagt practice?
Dr. Stephen Unverzagt practices at 2327 S Dirksen Pkwy, Springfield, IL 627034508. Office phone: 2175443628.
What is Dr. Stephen Unverzagt's NPI?
Dr. Stephen Unverzagt's National Provider Identifier (NPI) is 1710145032, issued by NPPES.
Does Dr. Stephen Unverzagt accept Medicare assignment?
Yes. Dr. Stephen Unverzagt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Unverzagt commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.