Section 1 Carryover of remaining 2020 balance in health flexible spending arrangements
“(k) Health FSA—For purposes of this title—
“(1) Carryover to 2021—Any portion of the balance in the employee’s account under a health flexible spending arrangement remaining at the end of the plan year beginning in 2020 may be carried to the first plan year beginning in 2021.
“(2) Treatment of carryover amount—Of the amount carried to 2021 under paragraph (1)—
“(A) $500 shall not be treated as a contribution to such arrangement for the first plan year beginning in 2021, and
“(B) the amount that exceeds $500 shall be treated as a contribution to such arrangement for the first plan year beginning in 2021.
“(3) Treatment as cafeteria plan and health fsa—A plan or other arrangement shall not fail to be treated as a cafeteria plan or health flexible spending arrangement (and shall not fail to be treated as an accident or health plan) for a plan year ending in 2020 or 2021 merely because such plan or other arrangement allows all or a portion of the balance in the employee’s account under such arrangement to be used in the first plan year beginning in 2021.”