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ICD-10 Coding for Colitis Unspecified(A08.3, B25.8U, K50.90U)

Learn about ICD-10 coding for colitis unspecified (K52.9), including documentation requirements, coding pitfalls, and differentiation from other colitis types.

Also known as:
Noninfective ColitisNonspecific Colitis
Related ICD-10 Code Ranges

Complete code families applicable to Colitis Unspecified

K00-K95Primary Range

Diseases of the digestive system

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Key Information

Essential facts and insights aboutColitis Unspecified

Primary ICD-10-CM Codes
Noninfective gastroenteritis and colitis, unspecifie
K52.9Billable
Differential Codes

Alternative codes to consider when ruling out similar conditions

Ulcerative colitis, unspecified, without complicationsK51.90

Use when ulcerative colitis is documented without further specification.

Crohn's disease, unspecified, without complicationsK50.90

Use when Crohn's disease is documented without further specification.

Documentation & Coding Risks

Avoid these common issues when documenting Colitis Unspecified.

Documenting 'colitis' without specifying etiology

Impact

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

Mitigation

Use documentation templates that require etiology specification, Educate providers on the importance of specificity

Using K52.9 with R19.7 for 'colitis with diarrhea'

Impact

Reimbursement: Incorrect coding may lead to claim denials., Compliance: Violates Excludes1 coding rules., Data Quality: Affects accuracy of health records.

Mitigation

Use K52.9 alone as per Excludes1 note.

Excludes1 Note Violations

Impact

Using K52.9 with R19.7 violates Excludes1 note.

Mitigation

Educate coders on Excludes1 rules and provide decision support tools.

Frequently Asked Questions