New Jersey Statute 45:9-19.17 requires physicians to maintain insurance and specifically states:
A physician who maintains a professional medical practice in this State and has responsibility for patient care is required to be covered by medical malpractice liability insurance issued by a carrier authorized to write medical malpractice liability insurance policies in this State, in the sum of $1,000,000 per occurrence and $3,000,000 per policy year and unless renewal coverage includes the premium retroactive date, the policy shall provide for extended reporting endorsement coverage for claims made policies, also known as “tail coverage,” or, if such liability coverage is not available, by a letter of credit for at least $500,000.