Diagnosis Code

O42.011 PRETRM PREM ROM, ONSET LABOR W/N 24 HOURS OF RUPT, FIRST TRI


Code Information

Diagnosis Code: O42.011

Short Description: Pretrm prem ROM, onset labor w/n 24 hours of rupt, first tri

Long Description: Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, first trimester

The code O42.011 is VALID for claim submission

Code Classification:

  • Pregnancy, childbirth and the puerperium (O00-O9A)
    • Maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
      • Premature rupture of membranes (O42)
        • O42.011 Pretrm prem ROM, onset labor w/n 24 hours of rupt, first tri

This code is valid for maternity diagnoses

Code Version: 2022 ICD-10-CM


Diagnostic Related Group(s)

The code O42.011 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Other Antepartum Diagnoses With O.r. Procedures With Mcc (817)
  • Other Antepartum Diagnoses With O.r. Procedures With Cc (818)
  • Other Antepartum Diagnoses With O.r. Procedures Without Cc/mcc (819)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
O42.011 Right Arrow 658.11 Prem rupt membran-deliv
658.13 Prem rupt memb-antepart

This ICD-10 to ICD-9 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-10 Code ICD-10 Description
O42 Premature rupture of membranes
O42.0 Premature rupture of membranes, onset of labor within 24 hours of rupture
O42.00 Premature rupture of membranes, onset of labor within 24 hours of rupture, unspecified weeks of gestation
O42.01 Preterm premature rupture of membranes, onset of labor within 24 hours of rupture
O42.012 Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, second trimester
O42.013 Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, third trimester
O42.019 Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, unspecified trimester
O42.02 Full-term premature rupture of membranes, onset of labor within 24 hours of rupture
O42.1 Premature rupture of membranes, onset of labor more than 24 hours following rupture
O42.10 Premature rupture of membranes, onset of labor more than 24 hours following rupture, unspecified weeks of gestation
O42.11 Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture
O42.111 Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, first trimester
O42.112 Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, second trimester
O42.113 Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, third trimester
O42.119 Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, unspecified trimester
O42.12 Full-term premature rupture of membranes, onset of labor more than 24 hours following rupture
O42.9 Premature rupture of membranes, unspecified as to length of time between rupture and onset of labor
O42.90 Premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, unspecified weeks of gestation
O42.91 Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor
O42.911 Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, first trimester
O42.912 Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, second trimester
O42.913 Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, third trimester
O42.919 Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, unspecified trimester
O42.92 Full-term premature rupture of membranes, unspecified as to length of time between rupture and onset of labor


This page was last updated on: 10/1/2023