ICD-10/O30.11

O30.11 ICD 2026 Code: Triplet pregnancy with two or more monochorionic fetuses

O30.11 is the authoritative medical code for Triplet pregnancy with two or more monochorionic fetuses. This classification is used in medical billing and clinical recording to specify the clinical criteria for triplet pregnancy with two or more monochorionic fetuses (ICD-10-CM O30.11), 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 with two or more monochorionic fetuses is a non-billable ICD-10-CM category code O30.11. 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 O30.11 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 O30.11 be billed directly?

No. O30.11 (Triplet pregnancy with two or more monochorionic fetuses) is a non-billable ICD-10-CM category code. A more specific billable subcode must be selected based on clinical documentation.

Nearest Codes in This Family

Official ICD-10-CM classifications closest to O30.11 in its code family, with their registry titles.

  • O30.111 — Triplet pregnancy with two or more monochorionic fetuses, first trimester
  • O30.112 — Triplet pregnancy with two or more monochorionic fetuses, second trimester
  • O30.113 — Triplet pregnancy with two or more monochorionic fetuses, third trimester
  • O30.119 — Triplet pregnancy with two or more monochorionic fetuses, unspecified trimester