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ICD-10-CM O42.91: Preterm prem ROM, unsp time bet… · Codelle

ICD-10-CM/O42.9/O42.91

O42.91

ICD-10-CM

Preterm prem ROM, unsp time betw rupture and onset labor

Preterm premature rupture of membranes, unspecified as to length of time between rupture and onset of labor

Clinical Notes

Inclusion Terms

Premature rupture of membranes before 37 completed weeks of gestation

Code Hierarchy

▲O42.9Premature ROM, unsp time betw rupture and onset of labor

O42.91(current)

Subcodes (4)

O42.911Pretrm prem ROM, unsp time betw rupt and onset labr, 1st tri

O42.912Pretrm prem ROM, unsp time betw rupt and onset labr, 2nd tri

O42.913Pretrm prem ROM, unsp time betw rupt and onst labr, 3rd tri

O42.919Pretrm prem ROM, unsp time betw rupt and onst labr, unsp tri

Same Category

O42Premature rupture of membranes O42.0Premature ROM, onset of labor within 24 hours of rupture O42.00Prem ROM, onset labor w/n 24 hr of rupt, unsp weeks of gest O42.01Preterm prem ROM, onset labor within 24 hours of rupture O42.011Pretrm prem ROM, onset labor w/n 24 hours of rupt, first tri O42.012Pretrm prem ROM, onset labor w/n 24 hours of rupt, 2nd tri

Code History

Added in FY2024
Active (FY2026)

Change History

FY2026 snapshotPreterm prem ROM, unsp time betw rupture and onset labor
FY2025 snapshotPreterm prem ROM, unsp time betw rupture and onset labor
FY2024 snapshotPreterm prem ROM, unsp time betw rupture and onset labor

O42.013

Pretrm prem ROM, onset labor w/n 24 hours of rupt, third tri

O42.019Pretrm prem ROM, onset labor w/n 24 hours of rupt, unsp tri

O42.02Full-term prem ROM, onset labor within 24 hours of rupture

O42.1Premature ROM, onset labor more than 24 hours fol rupture

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