Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Jeffrey E Horkan, DC

Individual provider Chiropractor · NPI 1629060421

Jeffrey E Horkan, DC is registered under Chiropractic in Sun Prairie, Wisconsin. Graduated from Palmer College Chiropractic - Davenport in 1995, 31 years ago. Practices with Luedtke-Storm-Mackey Chiropractic Clinic, SC, a 32-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
31
Trained at
Palmer College Chiropractic - Davenport
Licensed in
WI
In the registry since
2005
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

1633 W Main St
Sun Prairie, WI 53590-1839
Phone: (608) 837-7712
Fax: (608) 825-6638
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 3232 (WI)

Record details

NPI number1629060421
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedAugust 17, 2005
Last updated in NPPESJune 27, 2024
Certification dateJune 27, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 1995 (31 years in practice)
Group practice Luedtke-Storm-Mackey Chiropractic Clinic, Sc — 32 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients90
Services billed 1,312 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Luedtke-Storm-Mackey Chiropractic Clinic, SC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 32 clinicians in the practice; 12 are shown here.

Other providers in Sun Prairie