Pay your Part B Premium

• There is a monthly premium for Part B. In 2023 the base premium is $164.90 a month. If your income in the tax year two years prior (so, 2021) was more than $97,000 Single / $194,000 Married, your Part B premium would be higher. Check here: https://www.medicare.gov/your-medicare-costs/part-b-costs 
• If you are collecting Social Security, the premium is deducted from your social security payment 

Otherwise, it is billed quarterly (although your first bill could be for as much as five months). Visit https://www.medicare.gov/your-medicare-costs/how-to-pay-part-a-part-b-premiums  to review your options for paying this bill monthly via your Medicare.gov account, via EFT, via bank payment service or through the mail.