Part B Doctor Coverage

Part B Monthly Premium Table

File individual tax return w/ income* File Joint Tax Return w/ income* File married & separate tax return* 2026 Part B Monthly Adjustment 2026 Total Monthly Part B Premium
Less than or equal to $109,000 Less than or equal to $218,000 Less than or equal to $109,000 $0.00 $202.90
Greater than $109,000 but less than $137,000 Greater than $218,000 but less than $274,000 n/a $81.20 $284.10
Greater than $137,000 but less than $171,000 Greater than $274,000 but less than $342,000 n/a $202.90 $405.80
Greater than $171,000 and less than $205,000 Greater than $342,000 but less than $410,000 n/a $324.60 $527.50
Greater than $205,000 and less than $500,000 Greater than $410,000 but less than $750,000 Greater than $109,000 but less than $391,000 $446.30 $649.20
Greater than $500,000 Greater than $750,000 Greater than $391,000 $487.90 $689.90

*Based off 2024 tax return filed, using Modified Adjusted Gross Income

Part B Late Enrollment Penalty

If you don’t sign up for Part B when you’re first eligible, you’ll have to pay a late enrollment penalty. You’ll have to pay this penalty for as long as you have Part B. Your monthly premium for Part B may go up 10% for each full 12-month period that you could have had Part B, but didn’t sign up for it. Also, you may have to wait until the General Enrollment Period (from January 1 to March 31) to enroll in Part B. Coverage will start July 1 of that year.

Part B covers:

  • Medical Expenses
    • Physicians’ services
    • Inpatient and outpatient medical and surgical services and supplies
    • Physical and speech therapy
    • Diagnostic tests
    • Durable medical equipment
  • Laboratory Services
  • Home Health Care
Services: Part B Coverage Medicare Pays In 2026 You Pay
Medical Expenses 80% of approved amounts, after $283 Deductible $283 Annual Deductible, 20% of approved amounts
Clinical Laboratory Services 100% of approved amounts $0
Home Health Care 100% of approved amounts $0

For more information click here or call (888) 805-7701.

Data from Medicare.gov