ICD10Check
CheckerBrowseOpen

H04.3

⚠ Non-billable (Header)

Acute and unspecified inflammation of lacrimal passages

Diseases of the eye and adnexa (H00-H59)

⚠️ This is a category header code — not billable. Use a more specific child code below.

Check This Code

❌ Excludes1

direct

Cannot be coded with H04.3

  • • neonatal dacryocystitis (P39.1)

❌ Excludes1

inherited from H04

Rules from parent category H04: Disorders of lacrimal system

  • • congenital malformations of lacrimal system (Q10.4-Q10.6)

Child Codes (4)

H04.30Unspecified dacryocystitisH04.31Phlegmonous dacryocystitisH04.32Acute dacryocystitisH04.33Acute lacrimal canaliculitis

🧪 Validate Combinations

Add H04.3 to the Excludes Checker to validate against your full code list.

Open in Checker →

Code Information

CodeH04.3
BillableNo — Header code
ParentH04
CategoryDiseases of the eye and adnexa (H00-H59)
Excludes12 rule(s)
Excludes20 note(s)
Child codes4

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)