ICD-10 Coding for Lower Gastrointestinal Bleed(K31.811, K55.21, K55.21A)
Comprehensive guide to ICD-10 coding for lower gastrointestinal bleed, including specific codes for diverticulosis and angiodysplasia with bleeding.
Complete code families applicable to Lower Gastrointestinal Bleed
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| K57.31 | Diverticulosis of large intestine with hemorrhage | Use when diverticulosis is documented as the source of bleeding. |
|
| K55.21 | Angiodysplasia of colon with hemorrhage | Use when angiodysplasia is documented as the source of bleeding. |
|
| K92.2 | Unspecified gastrointestinal hemorrhage | Use when the source of bleeding is not identified after thorough investigation. |
|
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
Essential facts and insights aboutLower Gastrointestinal Bleed
Alternative codes to consider when ruling out similar conditions
Documentation & Coding Risks
Avoid these common issues when documenting Lower Gastrointestinal Bleed.
Vague documentation of GI bleed
Impact
Clinical: Leads to inappropriate treatment decisions., Regulatory: Non-compliance with documentation standards., Financial: Potential for denied claims or reduced reimbursement.
Mitigation
Ensure detailed documentation of symptoms and findings, Use specific medical terminology
Using K92.2 when a specific source is identified
Impact
Reimbursement: Incorrect coding can lead to reduced reimbursement., Compliance: May result in non-compliance with coding guidelines., Data Quality: Affects the accuracy of clinical data and statistics.
Mitigation
Use specific combination codes like K57.31 or K55.21 when the source is documented.
Unspecified GI Hemorrhage Coding
Impact
High audit risk for using unspecified codes when specific sources are documented.
Mitigation
Ensure thorough documentation and use of specific codes when possible.