Mark A. Perrotti, MD 251 West Main St Branford, CT 06405 Main (203) 481-0077 Fax (203) 481-0066 Accepted Insurance Insurance coverage regularly changes, please contact the doctor’s office directly to verify that your specific insurance plan is accepted. AETNA ANTHEM BC/BS CIGNA HEALTHCARE CONNECTICARE GUARDIAN HEALTHNET MEDICARE MULTIPLAN.