Conn. Gen. Stat. § 53-442: Health insurance fraud.

A person is guilty of health insurance fraud when he, with the intent to defraud or deceive any insurer, (1) presents or causes to be presented to any insurer or any agent thereof any written or oral statement as part of or in support of an application for any policy of insurance or claim for payment or other benefit from a plan providing health care benefits, whether for himself, a family member or a third party, knowing that such statement contains any false, incomplete, deceptive or misleading information concerning any fact or thing material to such claim or application, or omits information concerning any fact or thing material to such claim or application, or (2) assists, abets, solicits or conspires with another to prepare or present any written or oral statement to any insurer or any agent thereof, in connection with, or in support of, an application for any policy of insurance or claim for payment or other benefit from a plan providing health care benefits knowing that such statement contains any false, deceptive or misleading information concerning any fact or thing material to such application or claim. For purposes of this section, “misleading information” includes but is not limited to falsely representing that goods or services were medically necessary in accordance with professionally accepted standards.