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

Joseph George Kovacic, DO

Individual provider Emergency Medicine Physician · NPI 1144419896

Joseph George Kovacic, DO is an Emergency Medicine in Janesville, Wisconsin. Qualified in 2001, 25 years ago. Practices with Mercy Health System Corporation, a 751-clinician group and accepts Medicare assignment. Licensed in Illinois, Michigan and Wisconsin.

Years since qualifying
25
Licensed in
IL, MI, WI
In the registry since
2007
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1000 Mineral Point Ave
Janesville, WI 53548-2940
Phone: (608) 756-6611
Fax: (608) 756-6177
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 5101023053 (MI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 036.119037 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 54193-21 (WI)

Record details

NPI number1144419896
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedOctober 18, 2007
Last updated in NPPESJune 13, 2017
Mailing address1000 Mineral Point Ave, Janesville, WI 53548-2940

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Mercy Health System Corporation — 751 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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