(a) Within One Year of Decision.—
(1) Subject to paragraph (2), in any case in which the Secretary renders a decision on a claim, the claimant may take any of the following actions on or before the date that is one year after the date on which the agency of original jurisdiction issues a decision with respect to that claim:
(2)
(A) Once a claimant takes an action set forth in paragraph (1), the claimant may not take another action set forth in that paragraph with respect to the same claim or same issue contained within the claim until—
(ii)
the request for higher-level review, supplemental claim, or notice of disagreement is withdrawn.
(B)
Nothing in this subsection shall prohibit a claimant from taking any of the actions set forth in paragraph (1) in succession with respect to a claim or an issue contained within the claim.
(C)
Nothing in this subsection shall prohibit a claimant from taking different actions set forth in paragraph (1) with respect to different claims or different issues contained within a claim.
(b) More Than One Year After Decision.—
In any case in which the Secretary renders a decision on a claim and more than one year has passed since the date on which the agency of original jurisdiction issues a decision with respect to that claim, the claimant may file a supplemental claim under section 5108 of this title.