Skip to content
Search to learn about InterSystems products and solutions, career opportunities, and more.

Supporting Healthcare with Ethical Advanced Technology

Marshfield Clinic Health System

Clinical Workflow, Doctors, Hospital, Data Management

Mitchell Kwiatkowski, Chief Data & Analytics Officer at Marshfield Clinic Health System, explains the company’s IT overhaul and how AI can be used ethically.

In working on Marshfield’s interoperability, InterSystems has acted as a vital hub. “InterSystems has really been the foundation of our ability to meet mandates on our health plan side and allow health plan members access to their information through an app of their choosing,” Kwiatkowski explains. “They’re also used as our engine for moving data within internal to external systems.

“We’ve also used InterSystems as a means to store a lot of older records. Perhaps they’re digitised from older EHRs as we’ve moved over to the new system, or as patients move into our system and bring records over; we use it to store those and make them available. We can make that data interoperable as well, and with interoperability, there are often challenges even with the EHR vendors where they don’t always give you everything you want to be able to move. InterSystems has helped us plug that gap and they not only meet regulatory requirements, but support a lot of those business cases that help streamline patient care for us.”

RELATED TOPICS

Other Resources You Might Like

Aug 24, 2026
Fundamentals
RAG retrieves knowledge from your documents. MCP gives AI a standardised way to take actions. Learn when to use each, when to use both, and how they work together in production systems.
Aug 21, 2026
Industry Insights
Data Integration Key to Achieving Needed Breakthroughs in Healthcare When peers from other industries ask why data hasn’t driven comparable breakthroughs in healthcare, the answer is usually hiding in plain sight: clinical and administrative data still live in different systems and “speak” different digital languages. Integrating them is a prerequisite for the next wave of progress—better care, better patient experience, and better operational performance at the same time. Fortunately, there are now multiple mandates spurring this integration, from Centers for Medicare & Medicaid Services requiring Fast Healthcare Interoperability Resources APIs, to National Committee for Quality Assurance embracing digital quality measures, to enforcement of prohibitions against information blocking. Health plans and providers, however, must guard against swapping these two longstanding data siloes for several new ones.
Aug 19, 2026
White Paper
A mid-sized independent asset management firm overseeing more than $110 billion in equity and fixed income portfolios implemented InterSystems Data Studio™ to unify disparate data across dozens of data sources and systems such as spreadsheets, external data and service providers, legacy systems, data lakes, data warehouses, and data marts.
Aug 19, 2026
Build, Connect, and Govern AI Agents
InterSystems IRIS AI Hub provides a comprehensive set of capabilities for building, deploying, and governing AI agents and agentic workflows.
Aug 15, 2026
Fundamentals
Conversational AI in healthcare is reducing patient portal overload with urgency tagging, AI-assisted responses, and intelligent message routing. Learn what's deployed and what the evidence shows.
Aug 15, 2026
Fundamentals
APIs are built for developers. MCP is built for AI agents.
Aug 15, 2026
Fundamentals
Overview An eye surgery center was losing patients. Not to competitors, but to no-shows. Eighteen percent of scheduled appointments went unfilled every week. Four full-time staff members spent their days calling roughly 500 patients, trying to confirm appointments. When that didn't work, the clinic overbooked randomly, hoping the math would balance out. Some days every patient showed up, and the waiting room was chaos. Other days slots sat empty.
Aug 12, 2026
NTN Special Report
This special report from National Technology News evaluates the key talking points from the event including everything from data readiness and governance to organisational resistance, sustainability concerns, and the future role of humans in increasingly automated workplaces. AI has moved beyond experimentation and into the mainstream. Across industries, organisations are racing to identify use cases, improve productivity, and demonstrate returns on investment. Yet while enthusiasm remains high, many businesses are discovering that turning AI ambition into measurable operational impact is far more challenging than anticipated.
Aug 04, 2026
Fundamentals
Agentic AI in Healthcare A multi-agent AI system recently diagnosed rare medical cases correctly over 80% of the time. That's four times better than seasoned human clinicians. It didn't get there by being smarter than any single AI. It got there by having multiple agents argue with each other until the errors got caught.
Jul 28, 2026
Proven and Trusted
The Gold-Standard Partner for International Expansion

Take The Next Step

We’d love to talk. Fill in some details and we’ll be in touch.
*Required Fields
Highlighted fields are required
*Required Fields
Highlighted fields are required
** By selecting yes, you give consent to be contacted for news, updates and other marketing purposes related to existing and future InterSystems products and events. In addition, you consent to your business contact information being entered into our CRM solution that is hosted in the United States, but maintained consistent with applicable data protection laws.