Category O42

Premature rupture of membranes

Clinical Classification Guidelines

Specific Diagnosis Codes

Premature rupture of membranes, onset of labor within 24 hours of rupture
O42.0
Premature rupture of membranes, onset of labor within 24 hours of rupture, unspecified weeks of gestation
O42.00
Preterm premature rupture of membranes, onset of labor within 24 hours of rupture
O42.01
Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, first trimester
O42.011
Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, second trimester
O42.012
Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, third trimester
O42.013
Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, unspecified trimester
O42.019
Full-term premature rupture of membranes, onset of labor within 24 hours of rupture
O42.02
Premature rupture of membranes, onset of labor more than 24 hours following rupture
O42.1
Premature rupture of membranes, onset of labor more than 24 hours following rupture, unspecified weeks of gestation
O42.10
Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture
O42.11
Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, first trimester
O42.111
Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, second trimester
O42.112
Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, third trimester
O42.113
Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture, unspecified trimester
O42.119
Full-term premature rupture of membranes, onset of labor more than 24 hours following rupture
O42.12
Premature rupture of membranes, unspecified as to length of time between rupture and onset of labor
O42.9
Premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, unspecified weeks of gestation
O42.90
Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor
O42.91
Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, first trimester
O42.911
Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, second trimester
O42.912
Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, third trimester
O42.913
Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor, unspecified trimester
O42.919
Full-term premature rupture of membranes, unspecified as to length of time between rupture and onset of labor
O42.92