What it means in practice
The terminology in home care is intentionally and unhelpfully confusing. Different states and different agencies use different titles for similar work. The practical distinctions families need to know:
• **Home Health Aide (HHA)** — trained (most states require 75+ hours of training + competency evaluation), can assist with ADLs, can do basic vital-signs monitoring, can NOT administer medications (only reminders) or do clinical tasks like wound care
• **Personal Care Aide (PCA)** — similar to HHA in many states; in some states a lower training threshold
• **Certified Nursing Assistant (CNA)** — typically trained for nursing-home or hospital settings; can also work in home care
• **Licensed Practical Nurse (LPN)** or **Licensed Vocational Nurse (LVN)** — nursing license, can do medication administration, wound care, basic clinical assessment
• **Registered Nurse (RN)** — full nursing license, full clinical scope including patient education, care plan development, complex wound care, IV management
• **Home-care companion** — often no formal training, often hired informally; provides company, light housekeeping, transportation; very limited scope
How home-care payment works:
• **Medicare Part A home health**: covers home health aide hours ONLY when the patient is also receiving skilled nursing or therapy care (RN visits, PT, OT, SLP). Aide hours stop when skilled care ends. Typically a few weeks of post-hospitalization recovery. Not a long-term solution.
• **Medicaid HCBS waivers**: cover home aide hours for eligible patients (state-by-state rules; income/asset tests). Many states have waitlists.
• **Long-term care insurance**: pays for home care under policy-specific eligibility (typically 2+ ADL deficits or cognitive impairment).
• **Out-of-pocket**: $25-$40+/hour through licensed agencies, sometimes lower for private hire (with the additional responsibility of being the employer of record, handling tax withholdings, providing workers' comp).
• **VA Aid and Attendance** benefit: pays a substantial monthly stipend toward home care for eligible veterans + surviving spouses.
Family strategies: most families combine sources — Medicare home health for the post-hospitalization period, then transitioning to a mix of family caregiver hours + private-pay agency hours + community-based support. The Aging Life Care Association GCMs (above) often manage this orchestration. For families considering it, the most-important practical decision is agency vs. private hire — agencies are more expensive but handle screening, training, workers' comp, and backup coverage when an aide is sick.