Cambridge Health Alliance is the subject of a $595,000 ERISA class action settlement affecting participants in or beneficiaries of the Cambridge Health Alliance Partnership Plan between December 29, 2017 and February 13, 2026. Eligible individuals may receive a pro rata share of the gross settlement fund based on their average account balance, though payments calculated below $10.00 will not be distributed. No proof documentation is required; the official claim process is underway and no deadline has been publicly announced yet.