Doctor profile · Federal record

Dr. Stephen Tupman, D.C.

Chiropractor (CMS: Chiropractic) · Alton, IL

  • NPI 1528423084
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4105 Humbert RD Ste 102
Alton, IL 620027161
(618) 463-1600
fax (618) 463-1624
Mailing address
4105 Humbert RD, # 102
Alton, IL 620027161

Credentials & registration

NPPES · NUCC
NPI registered
December 2015 — 11 yrs on file
Profile last updated
February 20, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Illinois #038.012916

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528423084. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
914
Distinct HCPCS
1
Medicare allowed
$35,171
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 914 102 $38

In context: peer comparison

Among 3 peers in Alton Chiropractor, average services per provider: 743. This provider delivers 1.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Tupman's medical specialty?
Dr. Stephen Tupman practices Chiropractor in Alton, IL.
Where does Dr. Stephen Tupman practice?
Dr. Stephen Tupman practices at 4105 Humbert RD Ste 102, Alton, IL 620027161. Office phone: 6184631600.
What is Dr. Stephen Tupman's NPI?
Dr. Stephen Tupman's National Provider Identifier (NPI) is 1528423084, issued by NPPES.
Does Dr. Stephen Tupman accept Medicare assignment?
Yes. Dr. Stephen Tupman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Tupman commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.