Z52.81 - Egg (Oocyte) donor Z52.8 - Donor of other specified organs or tissues Z52.81 - Egg (Oocyte) donor
Z52.810 - Egg (Oocyte) donor under age 35, anonymous recipient Z52.811 - Egg (Oocyte) donor under age 35, designated recipient Z52.812 - Egg (Oocyte) donor age 35 and over, anonymous recipient Z52.813 - Egg (Oocyte) donor age 35 and over, designated recipient Z52.819 - Egg (Oocyte) donor, unspecified