For ambulatory surgery centers (ASCs), SIS provides comprehensive software and services, including ASC management, electronic health records (EHRs), patient engagement capabilities, compliance technology, and revenue cycle management and transcription services, all built specifically for ASCs. 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, SIS remains the trusted choice for surgical providers seeking to enhance their performance.