How does multi-state practice affect malpractice insurance?

Practicing law across multiple states creates several insurance complications that attorneys must proactively manage.

Policy territory is the first consideration. Most malpractice policies cover claims arising from legal services provided in the United States, regardless of where you are licensed. However, some policies restrict coverage to states where you are admitted to practice. If you handle matters in states where you are not admitted — through pro hac vice appearances, for example — verify that your policy covers this activity.

Premium implications vary by carrier. Some carriers base premiums on your primary state of practice, while others use the highest-rated state among your licensed jurisdictions. If you are licensed in both Montana (Tier 3, low premiums) and New York (Tier 1, high premiums), your premium will likely reflect the New York exposure even if most of your work is Montana-based.

Disclosure requirements differ by state. If you are licensed in a state that requires client disclosure of insurance status, you must comply with that requirement for clients in that state even if your primary practice is elsewhere. Failure to comply can result in disciplinary proceedings.

Conflict of laws issues can affect coverage disputes. If a claim arises from services provided in State A by an attorney licensed in State B and insured through a carrier in State C, determining which state's law governs the coverage dispute can be complex.

For attorneys practicing through a firm with offices in multiple states, the firm's policy should explicitly list all states of operation and cover all licensed attorneys in all jurisdictions. Adding a new office location typically requires notifying the carrier and may trigger a premium adjustment.

Pro hac vice appearances deserve specific attention. Ensure your policy covers pro hac vice admissions and that the limits are adequate for the matter you are handling in the foreign jurisdiction.