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ICD-10 Coding for Pelvic Congestion Syndrome(N94.89, I87.2)

Complete ICD-10-CM coding and documentation guide for Pelvic Congestion Syndrome. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

PCSPelvic Venous Congestion

Related ICD-10 Code Ranges

Complete code families applicable to Pelvic Congestion Syndrome

N94-N99Primary Range

Noninflammatory disorders of female genital tract

This range includes codes for pelvic congestion syndrome and related conditions affecting the female genital tract.

Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified

This range includes codes for venous insufficiency, which is often an underlying cause of pelvic congestion syndrome.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
N94.89Other specified conditions associated with female genital organs and menstrual cycleUse when pelvic congestion syndrome is diagnosed without a specific underlying venous insufficiency.
  • Chronic pelvic pain >6 months
  • Pain worsens with standing or menses
  • Venogram shows ovarian vein diameter >6mm with reflux
I87.2Venous insufficiency (chronic) (peripheral)Use when venous insufficiency is confirmed and treated, especially if intervention is performed.
  • Venogram shows venous reflux
  • Ovarian vein diameter >6mm

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 pelvic congestion syndrome

Essential facts and insights about Pelvic Congestion Syndrome

The ICD-10 code for pelvic congestion syndrome is N94.89, used for conditions associated with female genital organs.

Primary ICD-10-CM Codes for pelvic congestion syndrome

Other specified conditions associated with female genital organs and menstrual cycle
Billable Code

Decision Criteria

clinical Criteria

  • Presence of chronic pelvic pain >6 months

documentation Criteria

  • Venogram or imaging confirming ovarian vein reflux

Applicable To

  • Pelvic congestion syndrome

Excludes

  • Endometriosis (N80.-)
  • Interstitial cystitis (N30.1)

Clinical Validation Requirements

  • Chronic pelvic pain >6 months
  • Pain worsens with standing or menses
  • Venogram shows ovarian vein diameter >6mm with reflux

Code-Specific Risks

  • Risk of denial if underlying cause is not documented
  • Potential for incorrect DRG assignment if used as principal without justification

Coding Notes

  • Ensure documentation includes specific symptoms and imaging findings to support PCS diagnosis.

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 pain symptoms associated with PCS.

Differential Codes

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

Dyspareunia

N94.1
Use when pain is specifically related to intercourse without other PCS symptoms.

Varicose veins of lower extremities without ulcer or inflammation

I83.9
Use for varicose veins not related to pelvic congestion.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Pelvic Congestion Syndrome to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code N94.89.

Impact

Clinical: May lead to misdiagnosis or inappropriate treatment., Regulatory: Increased risk of audit and denial., Financial: Potential loss of reimbursement for procedures.

Mitigation Strategy

Ensure imaging reports are included in the medical record, Verify documentation before coding

Impact

Reimbursement: May result in lower DRG payment if not coded correctly., Compliance: Risk of audit failure if documentation does not support coding., Data Quality: Inaccurate data representation of patient's condition.

Mitigation Strategy

Link venous incompetence to intervention and use both codes.

Impact

Claims may be denied if imaging findings are not documented.

Mitigation Strategy

Ensure all imaging reports are included in the patient's record.

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 Pelvic Congestion Syndrome, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Pelvic Congestion Syndrome

Use these documentation templates to ensure complete and accurate documentation for Pelvic Congestion Syndrome. These templates include all required elements for proper coding and billing.

Interventional Radiology Procedure Note

Specialty: Interventional Radiology

Required Elements

  • Indication for procedure
  • Imaging findings
  • Procedure details
  • Post-operative diagnosis

Example Documentation

**Indication:** PCS refractory to NSAIDs/hormonal therapy x6mo. **Findings:** Left ovarian vein incompetence (8mm diameter, reflux >4s) **Procedure:** Coil embolization of left ovarian vein (37241). **Post-op Diagnosis:** Pelvic congestion syndrome (N94.89) secondary to ovarian vein insufficiency (I87.2).

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has pelvic pain. Will order ultrasound.
Good Documentation Example
Patient reports 8mo dull pelvic pain (VAS 6/10), worsening with prolonged standing. Transvaginal US shows pelvic varicosities (5mm). Referred to IR for venogram.
Explanation
The good example provides specific symptoms, duration, and imaging findings, supporting the PCS diagnosis.

Need help with ICD-10 coding for Pelvic Congestion Syndrome? Ask your questions below.

Ask about any ICD-10 CM code, or paste a medical note

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