ICD-10 Code L89.104 - Pressure ulcer of unspecified part of back, stage 4

ICD-10-CM Diagnosis Code L89.104

Diagnosis Code: L89.104 (Raw: L89104)

Description: Pressure ulcer of unspecified part of back, stage 4

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 L89.104 is designated for Pressure ulcer of unspecified part of back, stage 4. 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.