Understanding Medicare and Medicaid: FAQs Explained

July. 02,2025

This article offers a clear overview of Medicare and Medicaid, answering common questions about eligibility, coverage, and benefits. It explains the differences between these essential U.S. health programs, their funding sources, and who qualifies for each. Perfect for those seeking to understand their healthcare options, it highlights the importance of these programs in supporting low-income individuals, seniors, and persons with disabilities, ensuring vital medical services are accessible to all. A must-read for anyone navigating the U.S. healthcare system.

Understanding Medicare and Medicaid: FAQs Explained

Understanding the Top FAQs About Medicare and Medicaid

Key questions about Medicare and Medicaid answered

Health insurance helps individuals cover medical and surgical expenses, safeguarding against high costs.

How does one obtain health insurance?

People can select from various health plan options.

In the U.S., data from the National Health Interview Survey shows that about 65% of those under 65 have private coverage.

Government-funded social insurance or welfare programs also provide health coverage.

These pooled resources distribute risks, ensuring everyone has access to medical services.

Such policies assist individuals unable to afford costly healthcare.

In nations like the U.S., employer-sponsored health insurance is common, often included in employee benefits.

Workers may lose coverage if unemployed or switching jobs.

What is Medicaid?

Medicaid is the primary program covering healthcare costs for low-income Americans.

It is a government initiative that provides medical support for people with limited resources across all ages, as defined by the Health Insurance Association of the U.S.

As of 2017, Medicaid supported around 74 million individuals, including low-income families and those with disabilities.

The program offers additional services like personal and nursing care.

Funded jointly by federal and state governments, Medicaid was originally developed to assist the disabled, elderly, blind, and families with single parents.

Who qualifies for Medicaid?

Eligibility requires meeting federal income and asset criteria and other specific conditions.

Pregnant women and children are also eligible.

Unemployed families can qualify, and those who lose coverage after gaining employment may retain benefits for a year.

What is Medicare?

Medicare is a nationwide health insurance program managed by the U.S. Centers for Medicare & Medicaid Services.

Established in 1966 under the Social Security Administration, it is funded through premiums, payroll taxes, and other sources.

Who is eligible for Medicare?

Typically, individuals aged 65 and older, who have contributed through payroll taxes, qualify.

It also covers people with certain disabilities as approved by the Social Security Administration.

Patients with end-stage renal disease requiring dialysis or transplant are also covered.

What are the main components of Medicare?

Part A: Hospital Insurance: Covers inpatient hospital stays, nursing facilities, hospice, and home health services.

Part B: Medical Insurance: Provides outpatient services, doctor visits, preventive care, and medical supplies.

Part C: Medicare Advantage: Offered by private insurers, combining Part A and B benefits, including HMOs, PPOs, and special needs plans.

Part D: Prescription Drugs: Offers coverage for medications under Medicare plans.