ICD-10 Code T33.839D - Superficial frostbite of unspecified toe(s), subsequent encounter

ICD-10-CM Diagnosis Code T33.839D

Diagnosis Code: T33.839D (Raw: T33839D)

Description: Superficial frostbite of unspecified toe(s), subsequent encounter

Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)

Fiscal Year: 2026

CMS Section 111 Status: Valid for reporting.

Overview & Clinical Details

ICD-10-CM code T33.839D is designated for Superficial frostbite of unspecified toe(s), subsequent encounter. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.