Opinion of the Court
money for direct payment of fees. Any shortage of withheld benefits for direct payment of fees is thus due to agency policy.
Under §406(a)(4), the agency “shall” certify for direct payment of agency representation fees “an amount equal to so much of the maximum fee as does not exceed 25 percent of” past-due benefits. In other words, this subsection requires that the agency withhold the approved fees for work performed in agency proceedings, up to 25% of the amount of the claimant’s past-due benefits. But this is not the only subsection that enables the agency to withhold past-due benefits for direct payment of fees. Section 406(b)(1)(A) provides that the agency “may” certify pastdue benefits for direct payment of court representation fees. As the Government explains, the agency has nevertheless “exercised its discretion… to withhold a total of 25% of past-due benefits for direct payment of the approved agency and court fees.” Reply Brief for Respondent 8 (emphasis added). The agency’s choice to withhold only one pool of 25% of past-due benefits does not alter the statutory text, which differentiates between agency representation in §406(a) and court representation in §406(b), contains separate caps on fees for each type of representation, and authorizes two pools of withheld benefits.
More fundamentally, the amount of past-due benefits that the agency can withhold for direct payment does not delimit the amount of fees that can be approved for representation before the agency or the court. The attorney might receive a direct payment out of past-due benefits, but that payment could be less than the fees to which the attorney is entitled. Indeed, prior to 1968, the statute allowed fees for agency representation but lacked a provision for direct payment of such fees from past-due benefits. See supra, at 2. And under the current §§406(a)(1) and (4), the agency can award a “reasonable fee” that exceeds the 25% of past-due benefits it can withhold for
