H02.51
H02.51 — Abnormal innervation syndrome
Non-billable headerICD-10-CM
H02.51 is a non-billable header ICD-10-CM code for abnormal innervation syndrome. It cannot be billed on its own: choose one of the more specific child codes below.
Risk adjustment
H02.51 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
Code to one of these instead H02.51
7 child codes. Green means billable.
- H02.511Abnormal innervation syndrome right upper eyelid
- H02.512Abnormal innervation syndrome right lower eyelid
- H02.513Abnormal innervation syndrome right eye, unspecified eyelid
- H02.514Abnormal innervation syndrome left upper eyelid
- H02.515Abnormal innervation syndrome left lower eyelid
- H02.516Abnormal innervation syndrome left eye, unspecified eyelid
- H02.519Abnormal innervation syndrome unspecified eye, unspecified eyelid
Related codes at this level
Codes that share H02.5. If H02.51 is not quite right, the correct code is usually one of these.
Questions about H02.51
- Is H02.51 a billable ICD-10-CM code?
- No. H02.51 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does H02.51 sit in the tabular list?
- Diseases of the eye and adnexa (H00-H59), in the block Disorders of eyelid, lacrimal system and orbit (H00-H05).