Medicare hospice billing operates under a prospective per-diem payment system, meaning hospice providers are paid based on the patient’s level of care (LOC) rather than each individual service provided. Among all hospice billing categories, Routine Home Care (RHC) and Continuous Home Care (CHC) are the most operationally significant—and also the most frequently misunderstood in compliance audits.
These two levels represent opposite ends of the hospice care intensity spectrum:
Routine Home Care reflects stable, maintenance-level hospice services
Continuous Home Care reflects high-acuity, crisis-level bedside nursing care
Misclassification, insufficient documentation, or billing without meeting criteria can lead to Medicare recoupments, audit exposure, and Condition-level deficiencies during CMS surveys.
This guide provides a comprehensive breakdown of:
Medicare hospice payment structure
Definition and use of RHC
Definition and use of CHC
Billing rules and revenue codes
Clinical eligibility criteria
Documentation requirements
Compliance risks and audit triggers
Operational best practices
Level-of-care transition guidelines
1. Overview of the Medicare Hospice Payment System
Medicare hospice reimbursement is governed by the Hospice Prospective Payment System (Hospice PPS), which pays a daily rate based on the patient’s level of care.
There are four levels of hospice care:
Routine Home Care (RHC)
Continuous Home Care (CHC)
General Inpatient Care (GIP)
Inpatient Respite Care
Among these, RHC accounts for the vast majority of hospice days, while CHC represents a small but clinically critical subset used during end-of-life crises.
2. What Is Routine Home Care (RHC)?
2.1 Definition
Routine Home Care (RHC) is the standard level of hospice service delivery provided when a patient is stable and does not require continuous nursing intervention.
Most hospice patients spend 80–95% of their enrollment in RHC status.
2.2 Clinical Purpose of RHC
RHC is designed to:
Maintain comfort and symptom control
Provide ongoing interdisciplinary support
Manage chronic end-of-life conditions
Support caregivers and family education
Prevent unnecessary hospitalizations
2.3 Typical Clinical Presentation
Patients under RHC generally:
Are medically stable within hospice prognosis
Have manageable pain or symptoms
Do not require constant bedside nursing
Receive scheduled intermittent visits
2.4 Services Included in RHC
RHC includes:
Skilled nursing visits (intermittent)
Physician oversight and certification
Social work support
Spiritual care (chaplain services)
Hospice aide services
Medication management
Care coordination and IDG planning
2.5 Billing Rules for RHC
RHC is billed as:
Key characteristics:
No minimum hours required
Payment is fixed regardless of visit frequency
Paid even if no visit occurs that day (if patient remains eligible)
2.6 Documentation Requirements for RHC
RHC documentation must demonstrate:
Ongoing hospice eligibility
Skilled nursing need (even if intermittent)
Plan of care updates
Interdisciplinary Group (IDG) review
Symptom management status
Patient/caregiver education
2.7 Common RHC Compliance Issues
Hospices frequently face deficiencies for:
Weak skilled justification (especially for stable patients)
Missing visit documentation
Failure to update care plans after changes
Overuse of generic templates
Lack of clear ongoing eligibility support
3. What Is Continuous Home Care (CHC)?
3.1 Definition
Continuous Home Care (CHC) is the highest intensity level of hospice care provided in the home setting, used during a short-term crisis period when a patient requires continuous nursing intervention to manage severe symptoms and avoid inpatient admission.
3.2 Clinical Purpose of CHC
CHC is intended to:
Stabilize acute symptom crises
Prevent hospitalization or GIP admission
Provide intensive bedside nursing care
Manage end-of-life symptom escalation
It is not routine care—it is crisis intervention.
3.3 Clinical Triggers for CHC
Common triggers include:
Uncontrolled pain requiring frequent medication titration
Severe dyspnea (respiratory distress)
Terminal agitation or delirium
Rapid decline in condition
Active dying phase requiring continuous monitoring
Complex medication management needs
3.4 CHC Time Requirement
To qualify as CHC:
The patient must receive at least 8 hours of nursing care within a 24-hour period
This care must be:
3.5 Site of Care
CHC is typically delivered in:
It is not inpatient care, but it is hospital-level intensity delivered at home.
3.6 Billing Rules for CHC
CHC is billed as:
Key billing requirements:
Hours must be clearly documented
Only nursing hours count toward CHC threshold
Must be medically necessary and continuous in nature
Cannot be used for routine visits or fragmented care
3.7 CHC Documentation Requirements
CHC requires significantly more detailed documentation than RHC, including:
Exact start and end times of nursing care
Hour-by-hour intervention documentation
Medication administration records
Continuous reassessment notes
Crisis justification narrative
Physician notification (when appropriate)
Symptom progression tracking
3.8 Common CHC Compliance Issues
CHC is one of the highest audit-risk hospice billing categories, with frequent issues including:
Billing CHC without meeting 8-hour requirement
Missing or incomplete time logs
Retrospective reconstruction of hours
Lack of crisis justification
Misclassification of routine care as CHC
Poor documentation of continuous nursing presence
4. Key Differences Between RHC and CHC
4.1 Clinical Intensity
4.2 Time Requirement
4.3 Billing Structure
4.4 Purpose of Care
4.5 Staffing Model
4.6 Documentation Complexity
5. CMS Compliance Expectations
CMS requires hospices to:
Accurately assign level of care based on clinical need
Maintain documentation supporting billing decisions
Avoid inappropriate upcoding of CHC
Ensure medical necessity is clearly documented
Demonstrate continuity of care and supervision
Surveyors closely evaluate:
6. Audit and Enforcement Risks
Hospices face oversight from:
Medicare Administrative Contractors (MACs)
Unified Program Integrity Contractors (UPICs)
Office of Inspector General (OIG)
CMS State Survey Agencies
High-risk findings include:
6.1 CHC Misuse
6.2 RHC Weak Documentation
6.3 Level-of-Care Misclassification
7. Level-of-Care Transitions (RHC ↔ CHC)
Hospices must appropriately transition patients between levels:
RHC to CHC Transition
Occurs when:
Requires:
CHC Back to RHC Transition
Occurs when:
Must be clearly documented with:
8. Best Practices for Compliance
8.1 Strong Clinical Triage Protocols
Hospices should implement:
8.2 Real-Time CHC Documentation
Best practice includes:
Documenting care as it is delivered
Time-stamping nursing interventions
Avoiding post-shift reconstruction
8.3 IDG Oversight
The Interdisciplinary Group should:
8.4 Staff Training
Training should include:
8.5 Internal Audits
Hospices should routinely audit:
9. Operational Impact of Proper Billing Classification
Correct classification between RHC and CHC ensures:
Incorrect classification can result in:
Conclusion
Routine Home Care (RHC) and Continuous Home Care (CHC) represent two fundamentally different levels of hospice care under Medicare’s Hospice PPS system. RHC reflects stable, maintenance-level hospice services delivered through intermittent visits, while CHC represents high-acuity, crisis-level care requiring at least 8 hours of continuous nursing intervention within a 24-hour period.
The difference between these two billing categories is not just financial—it is clinical, operational, and regulatory. Most hospice compliance issues arise not from clinical care failures, but from documentation gaps, improper level-of-care classification, and insufficient justification of medical necessity.
Hospices that implement strong triage systems, real-time documentation protocols, and disciplined IDG oversight significantly reduce compliance risk and improve both patient outcomes and reimbursement integrity.
For organizations seeking support with hospice billing compliance, CHC/RHC audit preparation, CMS survey readiness, and operational optimization, consulting support such as HealthBridge Consulting is commonly engaged.
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