MCMCB Pro
H47.142

H47.142Foster-Kennedy syndrome, left eye

Billable / specific codeICD-10-CMleft

H47.142 is a billable, specific ICD-10-CM code for foster-kennedy syndrome, left eye. It is valid for submission on a claim.

Risk adjustment

H47.142 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

H47.142 is named in 29 Medicare coverage policies 29 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A53060Billing and Coding: Ophthalmology: Extended Ophthalmoscopy and Fundus Photography
  • A56537Billing and Coding: Scanning Computerized Ophthalmic Diagnostic Imaging (SCODI)
  • A56551Billing and Coding: Visual Fields Testing
  • A56672Billing and Coding: Electroretinography (ERG)

Related codes at this level

Codes that share H47.14. If H47.142 is not quite right, the correct code is usually one of these.

Questions about H47.142

Is H47.142 a billable ICD-10-CM code?
Yes. H47.142 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does H47.142 sit in the tabular list?
Diseases of the eye and adnexa (H00-H59), in the block Disorders of optic nerve and visual pathways (H46-H47).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.