About Us

Our Company

MCIS, Inc. is a healthcare information technology company dedicated to delivering and managing cutting edge products and services. MCIS is a wholly-owned subsidiary of the Marshfield Clinic Health System.

Marshfield Clinic has already utilized MCIS’ products and services to deliver better outcomes at lower costs during the CMS Demonstration Project. This history underscores our fundamental belief that for a healthcare IT company to revolutionize healthcare through improved services, it must be intimately associated with its core constituents: patients and providers.

This history of collaboration between healthcare provider and the IT service is paramount to the success of MCIS. From inception this model provides access to numerous practicing physicians across more than 80 medical specialties. This access is not just for advice and improvements, but also to test and demonstrate what works in the real world to improve patient care.


We enrich lives through innovative healthcare technology and services.


We will innovate and define the future of healthcare for generations. We will be the first choice for healthcare technology and services.

Over 50 Years of Experience

1985 – Our very first EHR release




1991 – We implemented automated charge capture



1994 – Our EHR became the legal record of Marshfield Clinic



2003 – Our EHR is made tablet-friendly and delivered at the point-of-care



2006 – We were the first provider-developed ambulatory EHR in the nation to achieve CCHIT certification



2008 – We grew to be the largest patient database in Wisconsin



2009 – We implemented e-Prescribing




2011 – We achieved MU Stage 1 certification




2014 – We accomplished MU Stage 2 certification

We became MCIS, Inc., a wholly-owned subsidiary of Marshfield Clinic



2015 – Our software becomes Surescripts certified

Charitable Contributions

Marshfield Clinic Health System provides charitable contributions, sponsorships and in-kind gifts to organizations and efforts sharing our commitment to promoting positive change, healthy living, disease prevention and overall well-being of the people and communities we serve.