Is H01.0 a billable code?
No. H01.0 is a header code that groups 27 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
H01.0: Blepharitis
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
H01.0 groups related diagnoses under blepharitis. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under H01.0
- 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
- H01.011Ulcerative blepharitis right upper eyelid
- H01.012Ulcerative blepharitis right lower eyelid
- H01.013Ulcerative blepharitis right eye, unspecified eyelid
- H01.014Ulcerative blepharitis left upper eyelid
- H01.015Ulcerative blepharitis left lower eyelid
- H01.016Ulcerative blepharitis left eye, unspecified eyelid
- H01.019Ulcerative blepharitis unspecified eye, unspecified eyelid
- H01.01AUlcerative blepharitis right eye, upper and lower eyelids
- H01.01BUlcerative blepharitis left eye, upper and lower eyelids
- H01.021Squamous blepharitis right upper eyelid
- H01.022Squamous blepharitis right lower eyelid
- H01.023Squamous blepharitis right eye, unspecified eyelid
- H01.024Squamous blepharitis left upper eyelid
- H01.025Squamous blepharitis left lower eyelid
- H01.026Squamous blepharitis left eye, unspecified eyelid
- H01.029Squamous blepharitis unspecified eye, unspecified eyelid
- H01.02ASquamous blepharitis right eye, upper and lower eyelids
- H01.02BSquamous blepharitis left eye, upper and lower eyelids
Other codes in H01 Other inflammation of eyelid
H01.0 questions
What does H01.0 mean?
H01.0 is the ICD-10-CM code for Blepharitis. 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.