Do Unto Others—Reciprocity Through the Lens of Insurance Regulation

The uneven effects of laws across boundaries, when applied to persons or activities having nexuses to multiple jurisdictions, can often be neutralized by reciprocity—treating a non-resident in a particular jurisdiction the same way that a resident of that jurisdiction would be treated under identical circumstances by the laws of the non-resident’s home jurisdiction. In a regulated industry such as insurance, trends in reciprocity, including among the 50 states but also between the U.S. and other nations, can reflect broader political developments and illuminate consequential public policy debates in a key sector of the economy.

An insurer “domiciled” (incorporated) in one state can be licensed to carry on business not only in that state but in as many as 49 others and will be subject to the laws of each state in which it is so licensed. Many states have adopted insurance laws imposing reciprocal treatment with respect to specified matters on insurers domiciled elsewhere but doing business in the adopting state. Some instructive examples include:

Holding company act regulation. In virtually all states, a licensed insurer controlled by another entity (e.g., a holding company) must register as a controlled insurer and must observe certain ongoing reporting requirements. However, under the model “insurance holding company act” governing these requirements (issued by the National Association of Insurance Commissioners, or NAIC, a standard-setting body), where the insurer’s domiciliary state has a substantially equivalent law, registration in that state will suffice and will obviate the need for reporting in the non-domiciliary state. (New York, whose holding company act differs in certain respects from the NAIC model, remains a key exception to this general rule. A controlled insurer licensed in New York must register with and report holding company information annually to the New York Superintendent of Financial Services even where the insurer is domiciled in a state with a similar law.)

Investments. State laws regulate the types and amounts of portfolio investments that insurers may make with the assets supporting outstanding policies and surplus. Typically these requirements are imposed only on domestic insurers, as in the NAIC model investment law. However, the laws of some prominent insurance jurisdictions, including New York, Delaware and South Carolina, do subject a “foreign” insurer (that is, an insurer domiciled in another state) to the state’s investment laws unless it is subject to “substantially similar” laws in its domiciliary state.

Credit for reinsurance. Reinsurance is essentially a transaction in which an insurer cedes some of the risks it has underwritten to another carrier. In order to recognize the financial effect of reinsurance on its balance sheet—that is, to receive financial statement “credit” for the transfer of the insurance liabilities to the reinsurer—the ceding insurer must observe certain state laws prescribing conditions on such reinsurance. In general, under these rules, where an assuming reinsurer does not meet certain criteria, it must post collateral in favor of the ceding company in order for the ceding company to receive credit. Concepts of reciprocity can be seen in at least two aspects of credit-for-insurance regulation: