CMS Manual System Department of Health & Human Services (DHHS) Pub 100-20 One-Time Notification Centers for Medicare & Medicaid Services (CMS) Transmittal 796 Date: October 29, 2010   Change Request 7142     SUBJECT: Clarification of Payment Window for Outpatient Services Treated as Inpatient Services     I. SUMMARY OF CHANGES: This Change Request […]