The practical Medicare rule
- Medicare may cover medically necessary home health services when a doctor or allowed provider certifies the need, the patient meets Medicare eligibility rules, and care is provided by a Medicare-certified home health agency.
- Covered services may include part-time or intermittent skilled nursing, therapy services, medical social services, and home health aide services connected to skilled care.
- Medicare does not generally pay for long-term custodial care, 24-hour care at home, meal delivery, homemaker services, or personal care when that is the only care needed.
What Medicare may pay
- Medicare.gov states that covered home health services can have no cost to the patient under Original Medicare when requirements are met.
- If durable medical equipment is ordered for home use, Medicare Part B cost-sharing may apply after the deductible, including 20% of the Medicare-approved amount for covered equipment.
- Medicare Advantage plans may use networks, prior authorization, visit limits, preferred agencies, and different cost-sharing rules, so plan confirmation matters before care starts.
Documents and approvals to verify
- Doctor order or certification for home health services.
- Face-to-face encounter or required clinical documentation when applicable.
- Plan of care showing skilled need, visit type, and frequency.
- Medicare-certified agency status and plan network participation.
- DME orders, supplier participation, delivery timing, and patient cost responsibility.
Common reasons home health gets delayed or denied
- The agency is not in the Medicare Advantage plan network.
- The documentation does not clearly support skilled need or homebound status.
- Prior authorization was not requested or approved before services began.
- The senior needs mostly custodial help rather than skilled nursing or therapy.
- DME, wound care supplies, oxygen, or medications were not coordinated before discharge.
Call before care starts and ask these exact questions
- Are you Medicare-certified and are you in network with this exact Medicare Advantage or insurance plan?
- Which services can start now: nursing, physical therapy, occupational therapy, speech therapy, aide services, or medical social work?
- When is the first visit, and who calls the family if the schedule changes?
- What doctor order, discharge summary, medication list, wound care order, or therapy plan do you need?
- Who coordinates DME such as walkers, hospital beds, oxygen, commodes, wound care supplies, or incontinence supplies?
- What services are not covered and may require private-pay home care?