| Full description | Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs |
| Billable | No — use a more specific child code |
| Chapter | Chapter 15: Pregnancy, childbirth and the puerperium (O00-O9A) |
| Section | Maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48) |
| Parent code | O30.1 — Triplet pregnancy |