In this post, we discuss the ERISA claim process, appealing your ERISA claim, filing an ERISA complaint, when to hire an attorney, and more. What is an ERISA Claim?Any claim for benefits brought under a private sector or union sponsored employee benefit program is an ERISA claim. Working on paperwork with our comprehensive and intuitive PDF editor is simple. Denied ERISA disability benefits? As we discuss in the following section, intake staff must assess whether the complaint meets certain basic criteria. Breaches of fiduciary duty happen when those managing the plan fail to act in the best interests of the participants. Justia U.S. 8th Circuit Court of Appeals Opinion Summaries. The assistant legislative clerk read the following letter: U.S. SENATE,. Retirement Depending on the nature of the claim (i.e.