ICD-10 Coding for Lower Gastrointestinal Bleeding(K55.21, K55.21A, K55.21B)
Comprehensive guide to ICD-10 coding for lower gastrointestinal bleeding, including specific codes for diverticulosis and angiodysplasia with bleeding.
Complete code families applicable to Lower Gastrointestinal Bleeding
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| K57.31 | Diverticulosis of large intestine with perforation and abscess with bleeding | Use when diverticulosis is confirmed as the source of bleeding. |
|
| K55.21 | Angiodysplasia of colon with hemorrhage | Use when angiodysplasia is confirmed as the source of bleeding. |
|
| K62.5 | Hemorrhage of anus and rectum | Use for isolated rectal bleeding without a confirmed source. |
|
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 Bleeding
Alternative codes to consider when ruling out similar conditions
Documentation & Coding Risks
Avoid these common issues when documenting Lower Gastrointestinal Bleeding.
Documenting 'GI bleed' without specifying source
Impact
Clinical: May lead to inappropriate treatment decisions., Regulatory: Non-compliance with documentation standards., Financial: Potential for reduced reimbursement.
Mitigation
Always confirm and document the source of bleeding, Use diagnostic studies to support documentation
Using K92.2 when a specific source is documented
Impact
Reimbursement: May lead to lower reimbursement rates., Compliance: Non-compliance with coding guidelines., Data Quality: Decreases accuracy of clinical data.
Mitigation
Use specific codes like K57.31 or K55.21 when the source is known.
Use of unspecified codes
Impact
High risk of audit if unspecified codes are used when specific codes are applicable.
Mitigation
Ensure thorough documentation and use specific codes when the source is identified.