Getting a letter that says you were “overpaid” on long-term disability benefits can feel like a punch to the gut. One page says you owe thousands of dollars. Another says future checks may be reduced. Sometimes the insurer points to Social Security, workers’ compensation, retirement benefits, part-time earnings, or a lump-sum payment and treats the issue like the math is already settled.
In reality, these demands are not always as simple as they look.
Many LTD overpayment disputes turn on plan language, timing, benefit categories, attorney-fee treatment, notice requirements, and the insurer’s own calculations. In this post you’ll learn how to review an LTD offset or repayment demand methodically before sending money, what documents often matter most, which mistakes show up over and over, and when an attorney may help evaluate whether the amount is enforceable.
If you want a broader overview of how these disputes arise in the first place, it may help to start with this guide to how disability offsets and repayment demands usually work.
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LTD policies and ERISA-governed plans often allow insurers to reduce monthly benefits by “other income benefits,” but the scope of that offset depends on the actual plan terms. The U.S. Department of Labor explains that disability benefit claims under ERISA are subject to detailed procedural rules, including notice and appeal rights when benefits are denied, reduced, or terminated. The DOL also treats a denial, reduction, or termination of benefits as an adverse benefit determination, which can trigger review rights. Department of Labor guidance and EBSA FAQs discuss these protections.
That matters because an overpayment demand is often tied to a benefit reduction. If the carrier recalculates what it says it owed in prior months, the issue may overlap with the same procedural framework that applies when benefits are cut back. In practical terms, the insurer’s spreadsheet is not always the last word.
An “offset” is generally a reduction in monthly LTD benefits based on income the policy says can be counted against the disability payment. Common examples include:
Exactly what counts depends on the governing plan documents. That is why the first question is not “How much do I owe?” but “What does the policy actually permit?”