Z94.7
Z94.7: Corneal transplant status
Billable / specific codeICD-10-CMPOA exempt
Z94.7 is a billable, specific ICD-10-CM code for corneal transplant status. It is valid for submission on a claim.
Check Z94.7 with the rest of the claim: free scrubberExcludes1 inherited from the categories above Z94.7
A category’s note binds every code beneath it.
Written on Z94: Transplanted organ and tissue status
- complications of transplanted organ or tissue - see Alphabetical Index
Excludes2 inherited from the categories above Z94.7
Not part of this code, but both may be coded when both are present.
Other codes that can never be billed with Z94.7
Their own Excludes1 notes name this code, so the conflict is not listed above.
- Z18Retained foreign body fragments
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
Z94.7 is named in 6 Medicare coverage policies: 6 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A55717Billing and Coding: Lab: Flow Cytometry
- A56464Billing and Coding: Flow Cytometry
- A56611Billing and Coding: Corneal Pachymetry
- A56809Billing and Coding: Transesophageal Echocardiography (TEE)
Alphabetic index entries that lead here
- Transplant›cornea
The condition this code belongs to
Code history
Unchanged in every release from FY2024 to FY2027.
Other codes under Z94
- Z94.0Kidney transplant status
- Z94.1Heart transplant status
- Z94.2Lung transplant status
- Z94.3Heart and lungs transplant status
- Z94.4Liver transplant status
- Z94.5Skin transplant status
- Z94.6Bone transplant status
- Z94.8Other transplanted organ and tissue status
- Z94.9Transplanted organ and tissue status, unspecified