H11.04
⚠ Non-billable
Peripheral pterygium of eye, stationary
ICD-10-CM · FY2026 · Diseases of the Eye and Adnexa
Code
H11.04
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Diseases of the Eye and Adnexa
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code H11.04?
ICD-10-CM code H11.04 represents Peripheral pterygium of eye, stationary. It is a non-billable header code requiring a more specific subcategory in the Diseases of the Eye and Adnexa chapter, effective October 1, 2025 – September 30, 2026.
Is H11.04 billable?
No. H11.04 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is H11.04 in?
H11.04 belongs to the Diseases of the Eye and Adnexa chapter (H00–H59) of ICD-10-CM.
Related codes in the H11 category
H11
Other disorders of conjunctiva
Non-billable
H11.0
Pterygium of eye
Non-billable
H11.1
Conjunctival degenerations and deposits
Non-billable
H11.2
Conjunctival scars
Non-billable
H11.3
Conjunctival hemorrhage
Non-billable
H11.4
Other conjunctival vascular disorders and cysts
Non-billable
H11.8
Other specified disorders of conjunctiva
Non-billable
H11.9
Unspecified disorder of conjunctiva
Billable
Search all 98,186 ICD-10-CM codes instantly
Search ICDwise →