V33.01 TWIN-NOS-IN HOSP W CS


Code Information

Diagnosis Code: V33.01

Short Description: Twin-NOS-in hosp w cs

Long Description: Twin birth, unspecified whether mate liveborn or stillborn, born in hospital, delivered by cesarean section

Code Classification:

  • Supplementary classification of factors influencing health status and contact with health services (E)
    • Liveborn infants according to type of birth (V30-V39)
      • V33 Twin, unspecified
        • V33.01 Twin-NOS-in hosp w cs

This code is valid for newborn diagnoses

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code V33.01 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Newborn (infant) (liveborn)
    • twin NEC
      • born in hospital (without mention of cesarean delivery or section) V33.00
        • with cesarean delivery or section V33.01

Crosswalk Information

The code V33.01 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
V33.01 Right Arrow Z38.31 Twin liveborn infant, delivered by cesarean
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
V33.00 Twin birth, unspecified whether mate liveborn or stillborn, born in hospital, delivered without mention of cesarean section
V33.1 Twin birth, unspecified whether mate liveborn or stillborn, born before admission to hospital
V33.2 Twin birth, unspecified whether mate liveborn or stillborn, born outside hospital and not hospitalized


This page was last updated on: 10/1/2014