Eligible recipients of Medicare have a choice. They may enroll into either ‘Original Medicare’ (also known as Part A and Part B) or into a private health plan known as ‘Medicare Advantage’ (also called a Part C plan). All plans cover the same basic Medicare-covered health services, but there are differences in premiums, deductibles, coinsurance and provider networks. People should carefully consider their own situations before choosing. If their needs change, people may also change plans during the Open Enrollment period each year.
People enrolling in Original Medicare should also consider enrolling in a stand-alone Prescription Drug Plan (PDP), also known as Part D, to cover their outpatient prescription drugs. Most Medicare Advantage Plans already cover prescription drugs.
Below is more detail on coverage provided by Medicare parts A, B, C and D:
- PART A: In-patient hospital care, some home health care, some short-term stays in a skilled nursing facility and hospice care. There is no premium for Part A, but there are deductibles and copayments.
- PART B: Physician visits, outpatient care, preventive care, some home health care, durable medical equipment and ambulance services. There is a monthly premium for Part B, and some services require deductibles and copayments.
- PART C: Also known as Medicare Advantage (MA). Beneficiaries enroll in a private MA plan, rather than traditional Medicare, to receive Medicare-covered Part A and Part B benefits, and often Part D benefits as well. Most states have a choice of 20-30 private MA plans. Plan cost and availability may vary by insurance company and by county.
- PART D: Prescription drug coverage. Covers outpatient prescription drugs through private plans that contract with Medicare, including both stand-alone prescription drug plans and MA drug plans.
Original Medicare members can also enroll in Medicare Supplement Insurance, also called Medigap, which fills in the gaps not covered by Original Medicare. Medigap is offered by private, approved insurance companies. These plans pay for costs such as coinsurance, copayments and deductibles.
In Connecticut, a Medigap cannot be used as a stand-alone plan, and is designed to be used in combination with Parts A and B. These plans do not provide prescription drug benefits. The state offers up to 10 standardized policy options, each labeled with a letter. All plans of the same letter offer the same benefits, no matter which insurance company offers the plan.