Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Jason E Geiger, MD

Individual provider Family Medicine Physician · NPI 1598785941

Jason E Geiger, MD is an Emergency Medicine in Ripon, Wisconsin. Graduated from Medical College of Wisconsin in 2003, 23 years ago. Practices with Agnesian Healthcare Inc, a 390-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
23
Trained at
Medical College of Wisconsin
Licensed in
WI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

845 Parkside St
Ripon, WI 54971-8505
Phone: (920) 748-3101
Fax: (920) 926-4875
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1320 W. Clairemont Ave #118, Eau Claire, WI 54701 — (715) 834-1555
  • 620 W Brown St, Waupun, WI 53963-1702 — (920) 324-5581

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 49318 (WI)

Record details

NPI number1598785941
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 20, 2006
Last updated in NPPESJuly 26, 2022
Certification dateJuly 26, 2022
Mailing address845 Parkside St, Ripon, WI 54971-8505

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2003 (23 years in practice)
Group practice Agnesian Healthcare Inc — 390 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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