Take Care to Preserve Ordering and Option Rights
Client Alert | less than 1 min read | 02.23.11
In a 2-1 decision in Mabus v. Gen. Dynamics C4 Sys., Inc. (Feb. 4, 2011), the Federal Circuit held that GD was equitably estopped to void an order exercise by the government due to the wrong transmission method because it had repeatedly accepted that method during prior performance. The lesson for contractors is to scrutinize each order and option exercise and, if it is deficient in any way but is still desirable, to put the government on notice that it is being accepted despite the noted deficiency and without prejudice with regard to future exercises.
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Client Alert | 2 min read | 02.03.26
CMS Doubles Down on RADV Audit Changes
On January 27, 2026, the Centers for Medicare and Medicaid Services (CMS) released a Health Plan Management System (HPMS) memo that provided a long-awaited update on how the agency plans to approach previously announced Risk Adjustment Data Validation (RADV) audits for Payment Years (PY) 2020-2024. The memo is the agency’s most comprehensive statement on the subject since September 25, 2025, when the Northern District of Texas vacated the 2023 RADV Final Rule. The memo makes clear that, while CMS has made certain operational adjustments in response to concerns expressed by Medicare Advantage Organizations (MAOs), the agency is largely pressing forward with the accelerated audit strategy announced in May 2025.
Client Alert | 7 min read | 01.30.26
CMS Proposes CY 2027 Growth Rate and Changes to Risk Adjustment for Medicare Parts C and D
Client Alert | 4 min read | 01.30.26
Optimum’s Shot Across the Bow: An Antitrust Challenge to Cooperation Agreements
Client Alert | 9 min read | 01.30.26

