
A comprehensive ASC solution that ensures the right information is available to the right user throughout the entire surgical process."

SIS Charts is a purpose-built ASC EMR that helps nurses, anesthesia providers, and surgeons Operate Smart™ with comprehensive clinical documentation from PreOp through Recovery. Intuitive, configurable charting and automated vitals capture keep the focus on patients, not paperwork. Physicians complete tasks on iOS or Android, while electronic tracking boards and patient engagement tools streamline every phase of surgical care.

SIS Office™ is a cloud-based ASC management solution purpose-built for surgery center workflows. Designed specifically for ASCs, SIS Office streamlines scheduling, insurance verification, registration, billing, payment posting, accounts receivable, collections, inventory management, and reporting in one modern, intuitive solution.

SIS Scribe™ is an AI-powered dictation solution built specifically for ASCs. It helps physicians complete accurate operative notes in minutes using real-time transcription, intelligent AI that understands medical terminology, and customizable templates. HIPAA-compliant and integrated with your practice management system, SIS Scribe makes it quick and easy to complete Operative Notes so your ASC can start the billing process in minutes.

SIS Comply™ is a cloud-based compliance management platform designed around the regulatory demands of ambulatory surgery centers. It centralizes policy management, quality assurance documentation, regulatory reporting, and survey preparation in one place, giving ASC teams the tools and confidence to meet state licensure, accreditation, and CMS certification requirements year-round.

SIS Revenue Cycle Services (RCS) puts your ASC’s revenue cycle in expert hands. Combining experienced ASC billing specialists with tech-enabled workflows, SIS handles coding, claims submission, denial management, payment posting, and revenue performance reporting to maximize collections, accelerate cash flow, and strengthen your center’s financial performance. Whether you need full revenue cycle management or assistance with individual functions such as coding, the SIS RCS team acts as a trusted partner to your surgery center.

SIS’s Anesthesia Information Management System (AIMS) provides an easy-to-use solution for hospital perioperative teams, streamlining documentation from pre-op through post-op to support patient safety. As part of the MEDITECH Alliance, SIS Anesthesia™ integrates seamlessly with MEDITECH Expanse, giving providers faster access to critical information so they can focus on delivering exceptional patient care.

SIS Insights™ delivers self-service business intelligence that empowers you to turn data into actionable insights and make informed decisions about your ASC’s future. Take control of your ASC’s data with valuable report templates that can be used as-is or customized to meet your needs. Built your own reports using hundreds of data points, enhance them with powerful visuals, and share them to keep stakeholders informed. SIS has been recognized as the No. 1 ASC EHR vendor by Black Book for 11 consecutive years and honored with the Best in KLAS Award for ASC Solutions in 2026, 2025, 2023, and 2022.


Surgical Information Systems (SIS) empowers ambulatory surgery centers (ASCs) to Operate Smart™ – operationally, financially, and clinically – with comprehensive software and services. Their award-winning SIS Complete™ platform simplifies ASC management, billing, case coordination, clinical documentation, patient and physician engagement, and business intelligence. Combined with their full-service revenue cycle services and compliance technology, SIS is trusted by over 2,900 ASCs to boost efficiency, ensure compliance, and optimize financial and clinical performance.