How does a law firm's claims history affect its ability to get coverage?

Your firm's claims history is one of the most significant factors in malpractice insurance underwriting. Carriers maintain detailed databases of prior claims, and this information follows your firm and individual attorneys through carrier changes. A history of frequent or severe claims signals higher risk and directly affects your insurability and pricing.

A single small claim may have minimal impact, particularly if it was resolved favorably and your firm implemented corrective measures. However, multiple claims over a five-year period, even if they were all dismissed without payment, raise red flags because they suggest systemic issues with the firm's practice management, client selection, or risk controls. Claims that resulted in significant payments are weighted more heavily than those resolved without indemnity.

Firms with adverse claims histories may find that standard market carriers decline to quote or offer coverage only with significant restrictions. These restrictions can include higher deductibles, exclusions for specific practice areas or individual attorneys, reduced limits, and surcharges that substantially increase the premium. In severe cases, the firm may need to seek coverage from surplus lines carriers or specialty markets that focus on hard-to-place risks, typically at significantly higher premiums.

To rehabilitate a damaged claims history, implement documented risk management improvements, maintain claims-free years, and work with a specialized broker who can present your firm's corrective actions to underwriters. Most carriers use a five-year look-back period for rating purposes, so each clean year gradually improves your position. Some carriers also consider the circumstances of prior claims, distinguishing between systemic errors and isolated incidents that were addressed with corrective measures.