Medicaid can help with Medicare Part B costs for eligible individuals. Medicaid is a joint federal and state program that helps with medical costs for people with limited income and resources. For those who are eligible for both Medicaid and Medicare (dual eligible), Medicaid can provide assistance with Medicare premiums, deductibles, and coinsurance, including coverage for Medicare Part B services. Medicaid may also cover services that are not typically covered by Medicare, such as dental care, vision care, and long-term care. The specific coverage and benefits can vary by state, so it's important to check with the state Medicaid agency for detailed information on how Medicaid can help with Medicare Part B costs. It's worth noting that Medicaid eligibility and coverage rules can change, so it's important to stay informed about any updates or changes in Medicaid coverage for Medicare Part B services.