H11.9
Billable
ChapterH00–H59
Ranksubcategory
Official Description
Unspecified disorder of conjunctiva
Metadata & Insights
- •2026 ICD-10-CM Edition - Effective October 1, 2025.
- •Billable/specific code (valid for reimbursement).
- •Chapter 7: Diseases of the Eye and Adnexa (H00-H59).
General instructions are available for the parent sections:
Clinical Hierarchy
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to H11.9:
Alphabetic Index Mentions
These are Diagnosis Index lookup paths that route to H11.9. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
3 raw paths
Disease, diseased1 unique routes
Disorder (of)1 unique routes
Lesion (s) (nontraumatic)1 unique routes
MS-DRG Classification
This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:
Cross Reference
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