This office is currently closed to public visitors for the safety of customers and staff. The department will continue to provide services by email and telephone. Consumers with questions can call 860-297-3900. Insurance companies and licensees can call 860-297-3800 directly. Service of process on the Insurance Commissioner will be accepted Tuesdays & Thursdays, 9 a.m. to 3 p.m. (Mondays and Tuesdays, 9 a.m. to 3 p.m. for the weeks of December 20 and 27).
Click here to view the Department coronavirus information

Medical Malpractice


Connecticut Medical Malpractice Closed Claims Report

Medical Malpractice Closed Claim Public Act 05-275

Medical Malpractice Closed Claim Data Collection Users Guide

Medical Malpractice Reporting Tool - Definitions and Terms

Medical Malpractice Closed Claim Web Based Reporting Tool

  • Notice: (3/7/05) Companies writing "professional liability" insurance are reminded that they need to comply with the reporting requirements under Connecticut General Statutes Section 38a-393.

In accordance with Connecticut General Statute 38a-393 (a) Each insurance company doing business in this state shall, annually on or before the first day of March, render to the Insurance Commissioner a true record of the number, according to classification, of cancellations of and refusals to renew professional liability insurance policies for the year ending on the thirty-first day of December next preceding. (b) Professional liability insurance means professional liability contracts for: (1) Physicians and surgeons, (2) hospitals, (3) lawyers, (4) dentists, (5) architects and engineers, (6) chiropractors, (7) licensed naturopaths, (8) podiatrists, (9) advanced practice registered nurses, and (10) physical therapists.