Medicare Part B
Medicare Part B is the medical insurance portion of Medicare that covers doctor visits, outpatient care, medical equipment, and preventive services. Unlike Part A, Part B requires a monthly premium (typically $148.50 in 2021) and has an annual deductible. Coverage is optional and must be actively enrolled in, though most Medicare beneficiaries choose to enroll.
Example
“Susan's Medicare Part B covered 80% of her $300 doctor's visit after she met her annual deductible, leaving her with a $60 copayment.”
Memory Tip
Think 'Part B for the Body' - it covers doctor visits and medical care to keep your body healthy outside of the hospital.
Why It Matters
Medicare Part B is essential for covering routine medical care that keeps people healthy and catches problems early before they become expensive emergencies. Without Part B, seniors would pay full price for doctor visits, lab tests, and preventive screenings that are crucial for maintaining health.
Common Misconception
People often assume Medicare Part B covers 100% of medical costs, but it typically only covers 80% after the deductible is met, leaving beneficiaries responsible for 20% coinsurance. Many also don't realize that Part B premiums can increase significantly for higher-income individuals.
In Practice
Robert visits his doctor for chest pain, resulting in an EKG, blood tests, and consultation totaling $800. He's already met his $203 annual Part B deductible. Medicare Part B pays 80% of the remaining costs ($640), and Robert pays the remaining 20% ($160) as his coinsurance. His monthly Part B premium of $148.50 is automatically deducted from his Social Security check.
Etymology
Designated as 'Part B' when Medicare was expanded in 1965 to include physician and outpatient services, complementing the hospital insurance of Part A.
Common Misspellings
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Related Terms
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