H50.312
H50.312 — Intermittent monocular esotropia, left eye
Billable / specific codeICD-10-CMleft
H50.312 is a billable, specific ICD-10-CM code for intermittent monocular esotropia, left eye. It is valid for submission on a claim.
Risk adjustment
H50.312 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.
Medicare coverage
H50.312 is named in 25 Medicare coverage policies — 25 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.
- A54095Billing and Coding: Nerve Conduction Studies and Electromyography
- A54969Billing and Coding: Nerve Conduction Studies and Electromyography
- A56619Billing and Coding: Nerve Conduction Studies and Electromyography
- A57123Billing and Coding: Nerve Conduction Studies and Electromyography
Related codes at this level
Codes that share H50.31. If H50.312 is not quite right, the correct code is usually one of these.
Questions about H50.312
- Is H50.312 a billable ICD-10-CM code?
- Yes. H50.312 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does H50.312 sit in the tabular list?
- Diseases of the eye and adnexa (H00-H59), in the block Disorders of ocular muscles, binocular movement, accommodation and refraction (H49-H52).