ICD-9-CM Diagnosis Code 370.63
Diagnosis Code: 370.63 (Raw: 37063)
Description: Deep vascularization of cornea
Classification: International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM)
Fiscal Year: 2026 Reference
CMS Section 111 Status: Valid for reporting.
Overview & Historical Usage
ICD-9-CM code 370.63 is designated for Deep vascularization of cornea. While superseded by ICD-10 for current healthcare encounters, it remains a recognized reference code for CMS Section 111 reporting, legacy claims adjudication, and historical clinical data analysis.