H49.42✓ Billable
Progressive external ophthalmoplegia, left eye
Code Hierarchy
┌7Diseases of the eye and adnexa (H00-H59)├H49-H52Disorders of ocular muscles, binocular movement, accommodation and refraction (H49-H52)├H49Paralytic strabismus
└H49.42Progressive external ophthalmoplegia, left eye
Not sure between two codes?
⇄ Compare H49.42 with another code →