In Michigan, does the mandatory premium for PIP coverage count toward "medical part of automobile insurance premium" even if I opt out?

My agent said that if I opt out of PIP coverage because I have health insurance, that I cannot deduct the minimal mandatory PIP coverage in Michigan. Does anyone know if that is true? Turbotax asks for medical insurance and HMO premiums paid including "the medical part of automobile insurance premium". Can I include the PIP coverage even if I opt out?