Icd 10 code for monochorionic diamniotic twin pregnancy July 8, 2019 16 32 64 128 Icd 10 code for twin pregnancy monochorionic/diamniotic at 24 weeks gestation Twin pregnancy dichorionic/diamniotic icd 10 Icd 10 code for 2 months pregnant Monochorionic diamniotic twin placenta icd 10