<< Prev– Page 5 –Next >> Medicare Premium Part A Part A Cost: $0People that worked in the United States for 10 years or more have enough quota to get Part A for $0 monthly premium. Part B For 2020 Part B cost: $144.60. Everyone must pay for Part B. Low income individuals can apply for the state to pay it for them. People with high income pays more! << Prev– Page 5 –Next>>