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

Dr. Mathew Warren Aschbrenner, MD

Individual provider Ophthalmology Physician · NPI 1912101213

Dr. Mathew Warren Aschbrenner, MD is an Ophthalmology in Wausau, Wisconsin. Graduated from University of Wisconsin School of Medicine in 2006, 20 years ago. Practices with Eye Clinic of Wisconsin, SC, a 22-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
20
Trained at
University of Wisconsin School of Medicine
Licensed in
WI
In the registry since
2007
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

800 N 1st St
Wausau, WI 54403-4754
Phone: (715) 261-8500
Fax: (715) 261-8667
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 57163-20 (WI)

Record details

NPI number1912101213
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 12, 2007
Last updated in NPPESOctober 7, 2020
Certification dateOctober 7, 2020

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Eye Clinic Of Wisconsin, S.C. — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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