ICD-10-CM Diagnosis Code T27.7XXS
Diagnosis Code: T27.7XXS (Raw: T277XXS)
Description: Corrosion of respiratory tract, part unspecified, sequela
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 T27.7XXS is designated for Corrosion of respiratory tract, part unspecified, sequela. 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.
