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ICD-10 Coding for Menorrhagia with Irregular Cycle(N92.1)

Complete ICD-10-CM coding and documentation guide for Menorrhagia with Irregular Cycle. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Heavy Menstrual Bleeding with Irregular CycleIrregular Menstrual Bleeding

Related ICD-10 Code Ranges

Complete code families applicable to Menorrhagia with Irregular Cycle

N92-N93Primary Range

Excessive, frequent and irregular menstruation

This range includes codes for various types of abnormal uterine bleeding, including menorrhagia with irregular cycles.

Key Information: ICD-10 code for menorrhagia with irregular cycle

Essential facts and insights about Menorrhagia with Irregular Cycle

The ICD-10 code for menorrhagia with irregular cycle is N92.1, used for excessive bleeding with irregular cycles.

Primary ICD-10-CM Code for menorrhagia with irregular cycle

Excessive and frequent menstruation with irregular cycle
Billable Code

Decision Criteria

clinical Criteria

  • Documented cycle irregularity and heavy bleeding

coding Criteria

  • Use N92.1 when cycles are irregular and bleeding is excessive

documentation Criteria

  • Include cycle length and bleeding volume in documentation

Applicable To

  • Heavy menstrual bleeding with irregular cycle

Excludes

  • Menometrorrhagia (N92.1 excludes menometrorrhagia)

Clinical Validation Requirements

  • Cycle length variability >7 days
  • Heavy flow >80 mL/cycle
  • Hemoglobin <12 g/dL

Code-Specific Risks

  • Incorrectly coding as N92.6 for unspecified irregular menstruation

Coding Notes

  • Ensure documentation supports the irregularity and severity of bleeding.

Ancillary Codes

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

Polycystic ovarian syndrome

E28.2
Use when PCOS is the underlying cause of menorrhagia.

Iron deficiency anemia

D50.9
Use when anemia is present due to heavy bleeding.

Differential Codes

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

Excessive and frequent menstruation with regular cycle

N92.0
Use N92.0 when cycles are regular but bleeding is excessive.

Other specified irregular menstruation

N92.5
Use N92.5 for irregular menstruation not classified under N92.1.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Menorrhagia with Irregular Cycle to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code N92.1.

Impact

Clinical: Misrepresentation of patient's condition., Regulatory: Potential audit failure., Financial: Claim denials due to insufficient documentation.

Mitigation Strategy

Ensure detailed menstrual history is recorded., Include specific cycle lengths and bleeding details.

Impact

Reimbursement: Incorrect coding may lead to denied claims., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation Strategy

Use N92.0 for regular cycles with excessive bleeding.

Impact

Failure to document cycle irregularity can lead to audit issues.

Mitigation Strategy

Implement standardized documentation templates.

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 Menorrhagia with Irregular Cycle, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Menorrhagia with Irregular Cycle

Use these documentation templates to ensure complete and accurate documentation for Menorrhagia with Irregular Cycle. These templates include all required elements for proper coding and billing.

Menorrhagia with PCOS

Specialty: Gynecology

Required Elements

  • Menstrual cycle history
  • Bleeding volume
  • Underlying conditions

Example Documentation

34yo F with 8mo history of irregular cycles (14-58 days) and heavy bleeding. PCOS confirmed.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient reports heavy periods.
Good Documentation Example
Patient reports cycles varying 18-42 days, >6 soaked pads/day x 8 days, Hb 10.2 g/dL.
Explanation
Detailed cycle and bleeding information supports N92.1 coding.

Need help with ICD-10 coding for Menorrhagia with Irregular Cycle? Ask your questions below.

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