Part B

Browse our articles about part b

February 3, 2026

Medicare Lab Tests and Diagnostic Services: What's Covered

Learn which lab tests and diagnostic services Medicare covers, including clinical vs diagnostic tests, cost-sharing rules, and how to verify coverage.

Medicare and Chronic Pain Management: What's Covered

Learn what Medicare covers for chronic pain, including therapy, acupuncture, injections, prescriptions, and how to access the care you need.

Medicare Cardiac Rehab and Heart Disease Coverage

Explore how Medicare covers cardiac rehabilitation and heart disease treatment, including rehab programs, qualifying conditions, and session limits.

Medicare Physical, Occupational, and Speech Therapy Coverage

Learn how Medicare covers physical therapy, occupational therapy, and speech-language pathology, including outpatient benefits and cost thresholds.

Does Medicare Cover Home Health Care?

Find out how Medicare covers home health care services, including skilled nursing, therapy, and home health aides, with no cost-sharing under Original Medicare.

Does Medicare Cover Telehealth and Virtual Visits?

Find out what telehealth and virtual visit services Medicare covers in 2026, including post-pandemic rule changes, audio-only visits, and Advantage plan options.

Does Medicare Cover Genetic Testing?

Learn which genetic tests Medicare covers, including BRCA, Lynch syndrome, and pharmacogenomic testing, plus costs, lab requirements, and scams to avoid.

Does Medicare Cover Ambulance Services?

Understand when Medicare pays for ambulance transportation, including emergency and non-emergency rules, air ambulance coverage, and cost-sharing.

Does Medicare Cover Knee and Hip Replacement?

Learn how Medicare covers knee and hip replacement surgery, including inpatient and outpatient options, rehab benefits, and expected out-of-pocket costs.

Does Medicare Cover Weight Loss Surgery?

Find out whether Medicare covers bariatric surgery, including eligibility criteria, covered procedures, pre-surgery requirements, and cost-sharing.

Does Medicare Cover CPAP and Sleep Apnea Treatment?

Find out how Medicare covers CPAP machines, sleep studies, and sleep apnea supplies, including the rental-to-own process and compliance rules.

Does Medicare Cover Cancer Treatment?

Understand how Medicare covers cancer treatment, including hospital stays, chemotherapy, radiation, oral cancer drugs, clinical trials, and financial assistance.

How Medicare Covers Diabetes Supplies and Equipment

Learn how Medicare pays for diabetes supplies including glucose monitors, test strips, insulin pumps, medications, and what your out-of-pocket costs will be.

Medicare Acupuncture Coverage: What You Need to Know

Understand Medicare's acupuncture benefit, including coverage for chronic low back pain, session limits, provider qualifications, and your cost-sharing responsibilities.

Medicare and Hearing Aids: What You Should Know

Discover why Original Medicare excludes hearing aids, which hearing-related services are covered, and what alternatives exist for affordable hearing care.

This content is for educational purposes only and does not constitute a recommendation of any specific Medicare plan. Benefits, costs, and availability vary by plan and location. For complete information about your Medicare options, visit Medicare.gov or call 1-800-MEDICARE (1-800-633-4227), TTY: 1-877-486-2048, available 24 hours a day, 7 days a week.