What is the difference between admitted and non-admitted malpractice carriers?

Understanding the difference between admitted and non-admitted carriers is important when selecting malpractice coverage because the distinction affects your regulatory protections, pricing, and available coverage options.

Admitted carriers are licensed by your state's Department of Insurance. This means their policy forms and premium rates have been reviewed and approved by the state regulator. If an admitted carrier becomes insolvent, the state's property and casualty guaranty association will step in to pay claims up to statutory limits (typically $300,000 to $500,000). Premium disputes and coverage denials can be appealed through the state insurance commissioner's office.

Non-admitted carriers (also called surplus lines or excess and surplus lines carriers) are not licensed in your state and are not subject to the same regulatory oversight. Their policy forms and rates are not state-approved, which gives them more flexibility in coverage design and pricing. However, they are not backed by the state guaranty fund — if a non-admitted carrier becomes insolvent, your claims are unsupported.

Non-admitted carriers serve an important market function. They provide coverage for risks that admitted carriers decline to write — firms with adverse claims history, very high-risk practice areas, or unusual coverage requirements. They can also offer broader coverage terms because their policies are not constrained by state-approved forms.

For most law firms, an admitted carrier is the preferred choice for malpractice coverage. The guaranty fund protection, regulatory oversight, and established claims handling processes provide important safeguards. However, if your firm has been declined by admitted markets due to claims history or practice area risk, a non-admitted carrier may be your only option.

When purchasing from a non-admitted carrier, pay close attention to financial strength ratings. An AM Best rating of A- or better is strongly recommended because you do not have the guaranty fund as a safety net. Also be aware that non-admitted carrier premiums are subject to surplus lines taxes in most states, which add 3% to 5% to the premium cost.