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ICD-10 Coding for Complex Ovarian Cyst(N83.291, N83.292, N83.299)

Complete ICD-10-CM coding and documentation guide for Complex Ovarian Cyst. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Complex Cyst of OvaryOvarian Cyst with Complex Features

Related ICD-10 Code Ranges

Complete code families applicable to Complex Ovarian Cyst

N83.2Primary Range

Noninflammatory disorders of ovary, fallopian tube and broad ligament

This range includes codes for various types of ovarian cysts, including complex ovarian cysts.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
N83.291Other ovarian cyst, right sideUse when imaging confirms a complex cyst on the right ovary.
  • Ultrasound showing complex features such as septations or solid components
  • Documentation of right-sided location
N83.292Other ovarian cyst, left sideUse when imaging confirms a complex cyst on the left ovary.
  • Ultrasound showing complex features such as septations or solid components
  • Documentation of left-sided location
N83.299Other ovarian cyst, unspecified sideUse when laterality is not specified but complex features are present.
  • Ultrasound showing complex features without specified laterality

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 complex ovarian cyst

Essential facts and insights about Complex Ovarian Cyst

The ICD-10 code for a complex ovarian cyst is N83.291 for the right side and N83.292 for the left side.

Primary ICD-10-CM Codes for complex ovarian cyst

Other ovarian cyst, right side
Billable Code

Decision Criteria

clinical Criteria

  • Imaging confirms complex features on the right ovary.

Applicable To

  • Complex right ovarian cyst

Excludes

  • Malignant neoplasm of ovary (C56.x)

Clinical Validation Requirements

  • Ultrasound showing complex features such as septations or solid components
  • Documentation of right-sided location

Code-Specific Risks

  • Failure to specify laterality can lead to incorrect coding.

Coding Notes

  • Ensure documentation includes laterality and complex features.

Ancillary Codes

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

Pelvic and perineal pain

R10.2
Use to document associated pelvic pain.

Differential Codes

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

Benign neoplasm of ovary

D27.0
Use D27.0 if pathology confirms a benign neoplasm.

Malignant neoplasm of ovary

C56.x
Use C56.x if malignancy is confirmed by biopsy.

Other ovarian cyst, right side

N83.291
Use N83.291 if the cyst is on the right side.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Complex Ovarian Cyst to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code N83.291.

Impact

Clinical: May lead to misdiagnosis or inappropriate treatment., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials or reduced reimbursement.

Mitigation Strategy

Use structured templates for documentation, Ensure imaging reports detail complexity features

Impact

Reimbursement: Incorrect laterality can lead to denied claims., Compliance: Non-compliance with coding guidelines., Data Quality: Reduces accuracy of patient records.

Mitigation Strategy

Always document and code the specific side (right or left) of the ovarian cyst.

Impact

Failure to document laterality can lead to audit flags.

Mitigation Strategy

Implement mandatory fields for laterality in EHR systems.

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 Complex Ovarian Cyst, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Complex Ovarian Cyst

Use these documentation templates to ensure complete and accurate documentation for Complex Ovarian Cyst. These templates include all required elements for proper coding and billing.

Complex ovarian cyst with pelvic pain

Specialty: Gynecology

Required Elements

  • Patient history
  • Imaging results
  • Symptom correlation
  • Assessment and plan

Example Documentation

34F presents with left-sided pelvic pain. Ultrasound shows a 5.8 cm complex left ovarian cyst with septations. Plan for laparoscopic cystectomy.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has an ovarian cyst.
Good Documentation Example
Patient has a 5.8 cm complex left ovarian cyst with septations and solid components.
Explanation
The good example specifies size, complexity, and laterality, which are essential for accurate coding.

Need help with ICD-10 coding for Complex Ovarian Cyst? Ask your questions below.

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