Does health insurance help pay the cost of adult day care?

That would be rare – so rare I’ve never heard of it anyway. The only insurance that pays for that (unless there are unusual circumstances) would be some long-term care insurance policies, which once only paid for nursing home care, but now often pay for alternatives. Sorry I couldn't give you more hope, but it never hurts to check. Give them a call.
Good luck,
Carol

In Pennsylvania Medicare did pay for my grandmother to go to Adult Daycare also Medicaid will help pay for the expenses.