Mealey's (November 28, 2018, 11:10 AM EST) -- TRENTON, N.J. — The conclusion that not all of an insurer’s overpayment letters to medical providers constituted a demand for payment or adverse benefit denial made class certification of plaintiffs’ Employee Retirement Income Security Act claims improper, a federal judge in New Jersey held in denying reconsideration on Nov. 26 (Association of New Jersey Chiropractors, et al. v. Aetna Inc., et al., TRI3 Enterprises LLC, et al. v. Aetna Inc., et al., Nos. 09-3761, 11-3921, D. N.J., 2018 U.S. Dist. LEXIS 199431)....