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ICD-10 Coding for Spontaneous Rupture of Membranes(O42.92, O42.02)

Complete ICD-10-CM coding and documentation guide for Spontaneous Rupture of Membranes. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

SROMPremature Rupture of MembranesPROM

Related ICD-10 Code Ranges

Complete code families applicable to Spontaneous Rupture of Membranes

O42Primary Range

Premature rupture of membranes

This range includes codes for spontaneous rupture of membranes, both term and preterm, with or without labor.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
O42.92Term premature rupture of membranes, unspecified as to length of time between rupture and onset of laborUse when SROM occurs at term and the time between rupture and labor onset is not documented.
  • Gestational age of 37 weeks or more
  • Documentation of spontaneous rupture
  • No specified time between rupture and labor onset
O42.02Term premature rupture of membranes, onset of labor within 24 hoursUse when SROM occurs at term and labor begins within 24 hours.
  • Gestational age of 37 weeks or more
  • Documentation of spontaneous rupture
  • Labor onset within 24 hours of rupture

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for spontaneous rupture of membranes

Essential facts and insights about Spontaneous Rupture of Membranes

The ICD-10 code for spontaneous rupture of membranes at term without specified labor onset time is O42.92.

Primary ICD-10-CM Codes for srom

Term premature rupture of membranes, unspecified as to length of time between rupture and onset of labor
Billable Code

Decision Criteria

clinical Criteria

  • Gestational age of 37 weeks or more with SROM

documentation Criteria

  • No specified time between rupture and labor onset

Applicable To

  • Term SROM without specified labor onset time

Excludes

  • Preterm premature rupture of membranes (O42.0-)

Clinical Validation Requirements

  • Gestational age of 37 weeks or more
  • Documentation of spontaneous rupture
  • No specified time between rupture and labor onset

Code-Specific Risks

  • Risk of using this code when labor onset time is documented.

Coding Notes

  • Ensure documentation specifies gestational age and confirms rupture.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Weeks of gestation

Z3A.__
Required for all obstetric codes to specify gestational age.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Term premature rupture of membranes, onset of labor within 24 hours

O42.02
Use when labor onset occurs within 24 hours of rupture.

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

O42.92
Use when labor onset time is not documented.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Spontaneous Rupture of Membranes to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code O42.92.

Impact

Clinical: May lead to misdiagnosis or incorrect treatment., Regulatory: Increases risk of audit failures., Financial: Potential for denied claims due to insufficient documentation.

Mitigation Strategy

Ensure all SROM cases include confirmation method in documentation., Train staff on importance of complete documentation.

Impact

Reimbursement: Incorrect DRG assignment affecting payment., Compliance: Potential audit risk for incorrect coding., Data Quality: Inaccurate clinical data affecting patient records.

Mitigation Strategy

Use O42.02 if labor begins within 24 hours.

Impact

Failure to document gestational age can lead to incorrect coding.

Mitigation Strategy

Implement mandatory fields for gestational age in electronic health records.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Spontaneous Rupture of Membranes, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Spontaneous Rupture of Membranes

Use these documentation templates to ensure complete and accurate documentation for Spontaneous Rupture of Membranes. These templates include all required elements for proper coding and billing.

Term SROM without labor onset time

Specialty: Obstetrics

Required Elements

  • Gestational age
  • Time of rupture
  • Confirmation method

Example Documentation

Patient at 38+2 weeks gestation, SROM confirmed via Nitrazine test, no labor onset time documented.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient reports water breaking.
Good Documentation Example
SROM confirmed at 38+2 weeks via Nitrazine test, no labor onset time documented.
Explanation
The good example provides specific gestational age and confirmation method, improving coding accuracy.

Need help with ICD-10 coding for Spontaneous Rupture of Membranes? Ask your questions below.

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