H18.41 Arcus senilis

Non-billable header with 4 child codes.

Applicable to

• Senile corneal changes

Applies from H18.4 Corneal degeneration

Excludes1 (never code together)

• Mooren's ulcer (H16.0-)
• recurrent erosion of cornea (H18.83-)

Codes under H18.41

• H18.411 Arcus senilis, right eye
• H18.412 Arcus senilis, left eye
• H18.413 Arcus senilis, bilateral
• H18.419 Arcus senilis, unspecified eye

Diagnosis Index entries for H18.41

• Degeneration, degenerative › cornea › senile

Nearby codes

• H18.332 Rupture in Descemet's membrane, left eye
• H18.333 Rupture in Descemet's membrane, bilateral
• H18.339 Rupture in Descemet's membrane, unspecified eye
• H18.4 Corneal degeneration
• H18.40 Unspecified corneal degeneration
• H18.41 Arcus senilis (this code)
• H18.411 Arcus senilis, right eye
• H18.412 Arcus senilis, left eye
• H18.413 Arcus senilis, bilateral
• H18.419 Arcus senilis, unspecified eye
• H18.42 Band keratopathy