H40.222⚠ Requires 7th Character
Chronic angle-closure glaucoma, left eye
⚠ 7th Character Required
One of the following 7th characters is to be assigned to each code in subcategory H40.22 to designate the stage of glaucoma
This code is not valid for billing without a 7th character. Append one of the following to H40.222:
Code Hierarchy
┌7Diseases of the eye and adnexa (H00-H59)├H40-H42Glaucoma (H40-H42)├H40Glaucoma
└H40.222Chronic angle-closure glaucoma, left eye
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