Our consultant specialists review the entire medical record for the observation stay to identify and report the hours for observation, drug administration services, and any other procedural services ordered and performed. The hours of observation are calculated in accordance with CMS guidance and drug administration services are coded in accordance with current coding guidelines and CMS guidance. HMI Consultants Specialist Review Charge Capture Audit Solutions and Provides Charge Capture Revenue Cycle Services, Hospital Charge Capture, Medical Charge Capture, Healthcare Charge Capture, Mobile Charge Capture and Physician Charge Capture Review Services.