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Constantine Cannon Announces Record $70 Million Whistleblower Settlement for Alleged Municipal Bond Fraud and Price Fixing

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Successes

The Constantine Cannon Whistleblower Team has been responsible for many major successes over the past two decades, with several of them achieving record recoveries for the government and the firm’s clients. In total, our representations have led to more than $1 billion in government and whistleblower recoveries. This is in addition to the more than $5 billion we have recovered for the firm’s other clients, including two of the top five antitrust settlements in U.S. history.

January 14, 2026

Posted  01/20/26
Constantine Cannon represented a whistleblower alleging several affiliates of Oakland-based Kaiser Permanente violated the False Claims Act by submitting invalid diagnosis codes for their Medicare Advantage patients to secure inflated payments from the Government.  In January 2026, Kaiser agreed to pay $556 million to settle the matter.  It is the largest False Claims Act settlement to date involving alleged fraud...

Kaiser Pays Record $556M to Settle Medicare Advantage False Claims Act Case -- Constantine Cannon Represented One of the Originating Whistleblowers

Posted  01/20/26
Kaiser Pays Record $556M to Settle Medicare Advantage False Claims Act Case
By the Constantine Cannon Whistleblower Team Last Wednesday (January 14), the Department of Justice (DOJ) announced that several affiliates of Oakland-based Kaiser Permanente agreed to pay $556 million to settle allegations they violated the False Claims Act by submitting invalid diagnosis codes for their Medicare Advantage patients to secure inflated payments from the Government.[1] It is the largest False...

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