ICD-10-CM · Chapter 7 · H00–H59
H01
Other inflammation of eyelid
Diseases of the eye and adnexa
Heads up:this is a parent code. It's typically not directly billable — you need to drill down to a more specific child code (one with additional digits) to use on a claim.
Quick facts
- Code
- H01
- Type
- Category / header (non-billable)
- ICD-10-CM chapter
- Chapter 7 — Diseases of the eye and adnexa
- Category
- H01
- Specificity
- 3 characters
How coders use this code
ICD-10-CM H01 is a category (header) for other inflammation of eyelid. It is generally not reported directly on a claim — coders drill down to a more specific child code (one with additional characters) that matches the documentation. Use the related codes below to find the billable code that fits, and verify against the annual NCHS/CMS guidelines.
Related codes in H01
- H01.0Blepharitis
- H01.00Unspecified blepharitis
- H01.001Unspecified blepharitis right upper eyelid
- H01.002Unspecified blepharitis right lower eyelid
- H01.003Unspecified blepharitis right eye, unspecified eyelid
- H01.004Unspecified blepharitis left upper eyelid
- H01.005Unspecified blepharitis left lower eyelid
- H01.006Unspecified blepharitis left eye, unspecified eyelid
- H01.009Unspecified blepharitis unspecified eye, unspecified eyelid
- H01.00AUnspecified blepharitis right eye, upper and lower eyelids
- H01.00BUnspecified blepharitis left eye, upper and lower eyelids
- H01.01Ulcerative blepharitis
- H01.011Ulcerative blepharitis right upper eyelid
- H01.012Ulcerative blepharitis right lower eyelid
- H01.013Ulcerative blepharitis right eye, unspecified eyelid
Want to learn coding?
Master ICD-10-CM in 90 days.
Medita's 90-day curriculum is calibrated to the CPC (AAPC), CCA, and CCS (AHIMA) exam blueprints. Day 1 is free.