O30.13 ICD-10 Code: Triplet pregnancy…

O30.13 is the authoritative medical code for Triplet pregnancy, trichorionic/triamniotic. This classification is used in medical billing and clinical recording to specify the clinical criteria for triplet pregnancy, trichorionic/triamniotic (ICD-10-CM O30.13), ensuring healthcare documentation aligns with 2026 federal coding standards.

Billing Status: NO. This is a clinician non-billable / parent hierarchy grouping in the ICD-10-CM system.

Official Registry Overview & Definition

Triplet pregnancy, trichorionic/triamniotic is a non-billable ICD-10-CM category code O30.13. A more specific billable subcode must be selected for claims submission. Code also: any complications specific to multiple gestation.

Official Tabular Instructional Notes

Sequencing, inclusion, and exclusion notes published for O30.13 in the official ICD-10-CM tabular list.

Code Also

Additional codes that may be required to fully describe the encounter.

any complications specific to multiple gestation

Frequently Asked Questions (FAQ) & Clinical Guidance

Can O30.13 be billed directly?

No. O30.13 (Triplet pregnancy, trichorionic/triamniotic) is a non-billable ICD-10-CM category code. A more specific billable subcode must be selected based on clinical documentation.

Codes in This Family (4)

Official ICD-10-CM classifications in the same code family as O30.13, with their registry titles.

O30.131 — Triplet pregnancy, trichorionic/triamniotic, first trimester
O30.132 — Triplet pregnancy, trichorionic/triamniotic, second trimester
O30.133 — Triplet pregnancy, trichorionic/triamniotic, third trimester
O30.139 — Triplet pregnancy, trichorionic/triamniotic, unspecified trimester

Related Codes & Numerical Sequence (Crawl Map)

Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:

ICD Code O25.13 Malnutrition in pregnancy, third trimester

ICD Code O26.13 Low weight gain in pregnancy, third trimester

ICD Code O27.13 ICD-10 Clinical Diagnosis (O27.13)

ICD Code O28.13 ICD-10 Clinical Diagnosis (O28.13)

ICD Code O29.13 ICD-10 Clinical Diagnosis (O29.13)

ICD Code O31.13 Continuing pregnancy after spontaneous abortion of one fetus or more, third trimester

ICD Code O32.13 ICD-10 Clinical Diagnosis (O32.13)

ICD Code O33.13 ICD-10 Clinical Diagnosis (O33.13)

ICD Code O34.13 Maternal care for benign tumor of corpus uteri, third trimester

ICD Code O35.13 Maternal care for (suspected) chromosomal abnormality in fetus, Trisomy 21