H01.0 is the ICD-10 code for Blepharitis. It is a four-character subcategory of H01 (Other inflammation of eyelid), the most specific level in the WHO edition. It belongs to the block H00–H06 (Disorders of eyelid, lacrimal system and orbit) in Chapter VII, Diseases of the eye and adnexa.
- Code type
- Subcategory (4 characters)
- Chapter
- VII · H00–H59
- Classification
- WHO ICD-10, 2019 version
What H01.0 excludes
Conditions that look similar but belong under another code.
- blepharoconjunctivitis H10.5
H01.0 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
H01.0Blefarit
H01.0Blefaritt
DH010Blefaritis
H01.0Silmäluomitulehdus
H01.0Blepharitis
H01.0Blépharite
H01.0blefaritis
Listed through more specific codes:
- 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
- and 19 more national subcodes
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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