Doctor profile · Federal record

Dr. Christopher Culligan, D.C.

Chiropractor (CMS: Chiropractic) · Muskego, WI

  • NPI 1821153131
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
S74 W16845 Janesville RD.
Muskego, WI 53150
(414) 422-1010
fax (414) 422-1040

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Wisconsin #4052-012

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821153131. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
553
Distinct HCPCS
1
Medicare allowed
$20,193
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 553 36 $37

In context: peer comparison

Among 4 peers in Muskego Chiropractor, average services per provider: 339. This provider delivers 1.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Culligan's medical specialty?
Dr. Christopher Culligan practices Chiropractor in Muskego, WI.
Where does Dr. Christopher Culligan practice?
Dr. Christopher Culligan practices at S74 W16845 Janesville RD., Muskego, WI 53150. Office phone: 4144221010.
What is Dr. Christopher Culligan's NPI?
Dr. Christopher Culligan's National Provider Identifier (NPI) is 1821153131, issued by NPPES.
Does Dr. Christopher Culligan accept Medicare assignment?
Dr. Christopher Culligan does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Christopher Culligan commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.