All ICD10 Codes

H11.421

Billable
ChapterH00–H59
Ranksubcategory
Official Description

Conjunctival edema, right eye

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:
View CH7 NotesView H11 Notes

Clinical Hierarchy

CH7Diseases of the eye and adnexa (H00-H59)
H10-H11Disorders of conjunctiva (H10-H11)
H11Other disorders of conjunctiva
H11.4Other conjunctival vascular disorders and cysts
H11.42Conjunctival edema
H11.421Conjunctival edema, right eye

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to H11.421:

categoryH11
Other disorders of conjunctiva
View context instructions
chapterCH7
Diseases of the eye and adnexa (H00-H59)
View context instructions

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 124
Other Disorders of the Eye with MCC or Thrombolytic Agent
DRG 125
Other Disorders of the Eye without MCC

Cross Reference

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