H30 – Chorioretinal inflammation
ICD-10-CM 2027 diagnosis code · Disorders of choroid and retina
ICD-10-CM code
H30
- Code
H30(claims format:H30)- Description
- Chorioretinal inflammation
- Billable
- No – use a more specific code below
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 7. Diseases of the eye and adnexa (H00-H59)
- Block
- H30-H36 Disorders of choroid and retina
Billable codes under H30
H30 is a header code and cannot be used on claims. Choose the most specific code:
- H30.0 – Focal chorioretinal inflammationHeader (more codes below)
- H30.1 – Disseminated chorioretinal inflammationHeader (more codes below)
- H30.2 – Posterior cyclitisHeader (more codes below)
- H30.8 – Other chorioretinal inflammationsHeader (more codes below)
- H30.9 – Unspecified chorioretinal inflammationHeader (more codes below)
Frequently asked questions
What is ICD-10 code H30?
H30 is the ICD-10-CM code for chorioretinal inflammation, in the block H30-H36 (Disorders of choroid and retina).
Is H30 a billable code?
No. H30 is a header code with more specific child codes; report one of the billable codes listed above.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.