H40.119 ICD-10-CM Code: Primary open-angle glaucoma, unspecified eye
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Official description
H40.119Primary open-angle glaucoma, unspecified eye
ICD-10-CM diagnosis code · United States clinical modification
Where H40.119 sits
- 1
Chapter 7
Diseases of the eye and adnexa (H00-H59)
- 2
Section
Glaucoma (H40-H42)
- 3
Category H40
Glaucoma
- 4
Subcategory H40.11
Primary open-angle glaucoma
- 5
Code H40.119
Primary open-angle glaucoma, unspecified eye
Codes under H40.119
H40.119 is a non-billable category. Choose the child code that best matches the documented diagnosis.
H40.1190Primary open-angle glaucoma, unspecified eye, stage unspecifiedH40.1191Primary open-angle glaucoma, unspecified eye, mild stageH40.1192Primary open-angle glaucoma, unspecified eye, moderate stageH40.1193Primary open-angle glaucoma, unspecified eye, severe stageH40.1194Primary open-angle glaucoma, unspecified eye, indeterminate stageNotes for this code
Inclusion terms
No inclusion terms are listed for H40.119.
Code first
No “code first” instruction is listed for H40.119.
Use additional code
No “use additional code” instruction is listed for H40.119.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for H40.119.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for H40.119.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code H40.119 mean?
H40.119 is the FY 2027 U.S. ICD-10-CM code for “Primary open-angle glaucoma, unspecified eye.”
Is H40.119 a billable or specific ICD-10-CM code?
No. H40.119 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is H40.119 located in ICD-10-CM?
H40.119 is listed in Chapter 7, Diseases of the eye and adnexa (H00-H59), within Glaucoma (H40-H42) (H40–H42), under category H40, Glaucoma and subcategory H40.11, Primary open-angle glaucoma.
What coding notes are listed for H40.119?
No inclusion terms are listed for H40.119 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.