Palliative care is a type of medical care that focuses on relieving suffering and improving the quality of life for patients with serious or terminal illness. It is often provided in conjunction with other medical treatments that are intended to extend life, such as chemotherapy or radiation therapy.

In the United States, Medicare, the federal health insurance program for individuals 65 and older and certain younger individuals with disabilities, covers palliative care services for beneficiaries who have a terminal illness, defined as an illness that is expected to result in death within six months. Medicare also covers palliative care services for beneficiaries who have a serious illness, defined as an illness that requires hospitalization, is expected to last at least 12 months, and involves significant symptom management.

Medicare coverage for palliative care includes a range of services, such as pain and symptom management, counseling and support for the patient and their family, and coordination of care with other healthcare providers. Palliative care can be provided in a variety of settings, including hospitals, hospices, nursing homes, and the patient's home.

It is important to note that palliative care is not the same as hospice care, which is a type of end-of-life care for individuals with a terminal illness who have chosen to forgo curative treatment. Medicare covers hospice care under the Medicare Hospice Benefit, which provides for a range of services including nursing care, medical equipment, and prescription drugs.

In summary, Medicare covers palliative care for beneficiaries with a terminal or serious illness, and includes a range of services to help manage symptoms and improve the quality of life for patients and their families. Palliative care can be provided in a variety of settings, and is an important aspect of the healthcare system in the United States.