What it means in practice
The US LTC insurance market peaked in the 1990s-2000s and has shrunk dramatically since. Carriers underestimated how long people would need care and how rates of claims would persist; most carriers have exited the market, and remaining policies are expensive. Today the market is split between traditional LTC policies (premiums for life, benefits if you need care) and hybrid life-insurance/LTC products (a life-insurance policy where you can draw against the death benefit early to pay for LTC).
Most LTC policies have a defined daily or monthly benefit amount, a benefit period (e.g., 3 years, 5 years, lifetime), an elimination period (waiting period before benefits start, typically 30-90 days), and inflation protection (sometimes — older policies often lack this and have eroded over decades). Benefits activate when the patient is unable to perform 2+ ADLs OR has substantial cognitive impairment. The carrier requires a clinical assessment to confirm.
What the policies cover varies: nursing home stays (most policies), assisted living (most newer policies), home care (most), home modifications (some), respite for the family caregiver (some). Reading the policy is essential — the eligibility language and excluded categories matter a lot.
For families with an LTC policy on file: inventory the policy in the document vault, know the trigger conditions, know the carrier contact, know who in the family is authorized to file the claim. Many families discover at the moment of need that the policy exists but the carrier has gone through name changes, the customer service number doesn't work, and the file is hard to retrieve. Start the claim early; LTC carriers are notoriously slow processors.
Without an LTC policy: the path is private-pay until assets are spent down, then Medicaid. There is no Medicare substitute for LTC. Some states have launched public LTC insurance programs (WA Cares, more states considering); these provide modest base benefits that complement private LTC but don't replace it.