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

Aaron Daniel Andersen

Individual provider Emergency Medicine Physician · NPI 1083889406

Aaron Daniel Andersen practises Emergency Medicine in Madison, Wisconsin. Graduated from University of Wisconsin School of Medicine in 2008, 18 years ago. Practices with Emergency Medical Associates LLP, a 17-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
18
Trained at
University of Wisconsin School of Medicine
Licensed in
WI
In the registry since
2008
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Practice location Address checks out

600 Highland Ave
Madison, WI 53792-2220
Phone: (608) 262-2398
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 402 W Lake St, Friendship, WI 53934-9699 — (608) 339-3331

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 54036-20 (WI)

Record details

NPI number1083889406
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 27, 2008
Last updated in NPPESDecember 16, 2024
Certification dateDecember 16, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Emergency Medical Associates Llp — 17 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 patients455
Services billed 522 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Emergency Medical Associates LLP

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 17 clinicians in the practice; 12 are shown here.

Other providers in Madison