DALLAS--(BUSINESS WIRE)--Homecare HomebaseSM (HCHB), partnered with GrandCare Health Services, leading provider of in-home post-surgical rehabilitation in Southern California, to improve their revenue cycle management (RCM). The collaboration with HCHB's Revenue Cycle Services (RCS) has improved collections, streamlined staffing and enhanced overall financial performance. GrandCare Health Services has achieved: Faster, higher collections: reduction of uncollected revenue after 60 days from 5.6%