Case Mix Calculation
Case Mix Calculation combines the patient's clinical grouping, functional impairment level, timing, admission source, and comorbidity adjustment to determine the PDGM payment.
Definition
Case Mix Calculation combines the patient's clinical grouping, functional impairment level, timing, admission source, and comorbidity adjustment to determine the PDGM payment.
Why it matters
Case Mix Calculation is part of the Revenue Cycle vocabulary used across home health operations, documentation, and revenue cycle. Understanding it helps clinicians, QA leads, and administrators stay aligned on care quality and compliance.
Home Health Documentation Playbook
The complete guide to OASIS-E, Medicare compliance, PDGM, and AI-assisted documentation. Learn how top agencies reduce documentation time without sacrificing compliance.
Related terms
Listen While You Read
Conversations on revenue cycle
Episodes from Inside Home Health that put Case Mix Calculation in operational context.






