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ICD-10 Coding for Gastric Sleeve(E66.01, Z68.41)

Complete ICD-10-CM coding and documentation guide for Gastric Sleeve. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Sleeve GastrectomyLaparoscopic Sleeve GastrectomyLSG

Related ICD-10 Code Ranges

Complete code families applicable to Gastric Sleeve

E66.0-E66.9Primary Range

Obesity and other hyperalimentation

This range includes codes for obesity, which is the primary condition treated by gastric sleeve surgery.

Body mass index (BMI)

These codes document the patient's BMI, which is crucial for determining eligibility for gastric sleeve surgery.

Complications of bariatric procedures

These codes are used to document complications that may arise from gastric sleeve surgery.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
E66.01Morbid (severe) obesity due to excess caloriesUse when the patient has morbid obesity as the primary condition for gastric sleeve surgery.
  • BMI ≥40 or BMI ≥35 with comorbidities
Z68.41Body mass index (BMI) 40.0-44.9, adultUse to specify the patient's BMI when it falls within this range.
  • Documented BMI within the specified range.

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 gastric sleeve

Essential facts and insights about Gastric Sleeve

The ICD-10 code for gastric sleeve surgery is E66.01 for morbid obesity, with BMI codes Z68.41-Z68.45.

Primary ICD-10-CM Codes for gastric sleeve

Morbid (severe) obesity due to excess calories
Billable Code

Decision Criteria

clinical Criteria

  • Patient's BMI is ≥40 or ≥35 with comorbidities.

Applicable To

  • BMI ≥40

Excludes

  • Obesity due to drugs (E66.1)

Clinical Validation Requirements

  • BMI ≥40 or BMI ≥35 with comorbidities

Code-Specific Risks

  • Ensure BMI is documented accurately to avoid coding errors.

Coding Notes

  • Ensure to document any obesity-related comorbidities.

Ancillary Codes

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

BMI 40.0-44.9, adult

Z68.41
Document the specific BMI range of the patient.

Differential Codes

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

Drug-induced obesity

E66.1
Use E66.1 if obesity is due to medication, not excess calories.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Gastric Sleeve to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code E66.01.

Impact

Clinical: Inaccurate assessment of surgical eligibility., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials due to incomplete documentation.

Mitigation Strategy

Implement checklist for pre-surgical documentation., Regular audits of patient records.

Impact

Reimbursement: Incorrect coding can lead to denied claims., Compliance: Non-compliance with coding standards., Data Quality: Inaccurate data reporting and analysis.

Mitigation Strategy

Use CPT 43775 for laparoscopic sleeve gastrectomy.

Impact

Failure to document BMI can lead to audit issues.

Mitigation Strategy

Ensure BMI is recorded in all patient records undergoing bariatric surgery.

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 Gastric Sleeve, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Gastric Sleeve

Use these documentation templates to ensure complete and accurate documentation for Gastric Sleeve. These templates include all required elements for proper coding and billing.

Gastric sleeve surgery documentation

Specialty: Bariatric Surgery

Required Elements

  • Patient's BMI
  • Comorbidities
  • Surgical details

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient underwent gastric sleeve.
Good Documentation Example
Laparoscopic sleeve gastrectomy performed with 5 trocars. Stomach divided with 60mm stapler 4cm from pylorus along 36Fr bougie. Removed specimen: 80% of stomach volume. No intraoperative complications.
Explanation
The good example provides detailed surgical steps and outcomes, ensuring comprehensive documentation.

Need help with ICD-10 coding for Gastric Sleeve? Ask your questions below.

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