Is H40.132 a billable code?
No. H40.132 is a header code that groups 5 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
H40.132: Pigmentary glaucoma, left eye
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
H40.132 groups related diagnoses under pigmentary glaucoma, left eye. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under H40.132
- H40.1320Pigmentary glaucoma, left eye, stage unspecified
- H40.1321Pigmentary glaucoma, left eye, mild stage
- H40.1322Pigmentary glaucoma, left eye, moderate stage
- H40.1323Pigmentary glaucoma, left eye, severe stage
- H40.1324Pigmentary glaucoma, left eye, indeterminate stage
Other codes in H40.13 Pigmentary glaucoma
H40.132 questions
What does H40.132 mean?
H40.132 is the ICD-10-CM code for Pigmentary glaucoma, left eye. It is in chapter 7, Diseases of the eye and adnexa (H00-H59).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.