contribution means any contribution (other than a rollover contribution described in paragraph (5) or section 220(f)(5)) which exceeds the contribution limitation with respect to the individual for the taxable year. (4) Additional tax on distributions not used for qualified medical expenses (A) In general The tax imposed by this chapter on the account beneficiary for any taxable year in which there is a payment or distribution from a Roth HSA of such beneficiary which is includible in gross income under paragraph (2) shall be increased by 10 percent of the amount which is so includible. (B) Exception for disability or death Subparagraph (A) shall not apply if the payment or distribution is made after the account beneficiary becomes disabled within the meaning of section 72(m)(7) or dies. (C) Exception for distributions after medicare eligibility Subparagraph (A) shall not apply to any payment or distribution after the date on which the account beneficiary attains the age specified in section 1811 of the Social Security Act. (5) Rollover contribution An amount is described in this paragraph as a rollover contribution if it meets the requirements of subparagraphs (A) and (B). (A) In general Paragraph (2) shall not apply to any amount paid or distributed from a health savings account (as defined in section 223) or a Roth HSA to the account beneficiary to the extent the amount received is paid into a Roth HSA for the benefit of such beneficiary not later than the 60th day after the day on which the beneficiary receives the payment or distribution. (B) Limitation This paragraph shall not apply to any amount described in subparagraph (A) received by an individual from a health savings account or a Roth HSA if, at any time during the 1-year period ending on the day of such receipt, such individual received any other amount described in subparagraph (A) from a health savings account or Roth HSA which was not includible in the individual’s gross income because of the application of this paragraph. (6) Transfer of account