New Jersey Statutes Title 39. Motor Vehicles and Traffic Regulation 39 § 3-10.8a

a. The Chief Administrator of the New Jersey Motor Vehicle Commission shall permit a license or identification card holder to voluntarily indicate that the person is an insulin dependent diabetic.

b. The designation indicating that a person is an insulin dependent diabetic pursuant to subsection a. of this section shall be done in accordance with procedures prescribed by the chief administrator.  The designation shall be used by a law enforcement official or emergency medical professional to diagnose a person who has been rendered unable to communicate due to a diabetic seizure and shall not be used for any other purpose by any other person.