GSL Solutions

GSL Solutions is an ambulatory electronic health record (EHR) and practice management system developer based in Verona, Wisconsin, serving small to medium-sized outpatient healthcare practices since 1998. The company's flagship product, MedPlexus, is an ONC 2015 Edition certified EHR designed specifically for primary care and specialty ambulatory settings, offering integrated clinical documentation, practice management, e-prescribing, and revenue cycle management capabilities in a single unified platform.

The system targets independent physician practices, community health centers, and small hospital-owned outpatient clinics, with a particular focus on primary care specialties including family medicine, internal medicine, pediatrics, and urgent care. GSL Solutions differentiates itself through a comprehensive feature set that includes customizable clinical templates, automated MIPS and MACRA quality reporting, integrated patient portal functionality, and bidirectional lab interfaces with major laboratory systems. The platform emphasizes workflow efficiency through intelligent clinical decision support, automated charge capture, and streamlined documentation tools designed to reduce administrative burden.

MedPlexus is deployed primarily as a client-server application with both on-premise and cloud-hosted deployment options, providing practices flexibility in their IT infrastructure approach. The system includes native e-prescribing capabilities certified through Surescripts, EPCS functionality for controlled substance prescribing, and comprehensive claims management tools that handle electronic claims submission, denial management, and payment posting. GSL Solutions maintains ONC certification for meaningful use attestation and supports interoperability through HL7 interfaces and Direct messaging protocols.

The vendor serves a niche market of practices seeking an affordable, feature-complete EHR solution without the complexity and cost of enterprise-grade systems. GSL Solutions competes in the crowded ambulatory EHR space by offering personalized implementation support, responsive customer service, and pricing structures designed for smaller practice economics. The company's longevity in the market—over two decades—provides stability and product maturity, though it maintains a relatively low market profile compared to dominant vendors like Epic, Cerner, or athenahealth in the ambulatory space.