ICD-10-CM 2027
ICD-10 code for chest wall desmoid
From the official ICD-10-CM alphabetic index entry “Desmoid (extra-abdominal) (tumor) › chest wall”. Page updated September 29, 2026.
About coding chest wall desmoid
The ICD-10-CM code for chest wall desmoid is D48.111 (Desmoid tumor of chest wall).
Within D48.11 (Desmoid tumor), D48.111 is specifically for Desmoid tumor of chest wall. Related codes cover of head and neck (D48.110), intrathoracic (D48.112), of abdominal wall (D48.113), intraabdominal (D48.114), of upper extremity and shoulder girdle (D48.115), of lower extremity and pelvic girdle (D48.116), of back (D48.117), of other site (D48.118) and 1 more.
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
In MS-DRG v44.0, it is part of the grouping logic for DRG 564 (Other Musculoskeletal System and Connective Tissue Diagnoses with MCC, relative weight 1.4908), DRG 565 (Other Musculoskeletal System and Connective Tissue Diagnoses with CC, relative weight 0.9783) and DRG 566 (Other Musculoskeletal System and Connective Tissue Diagnoses without CC/MCC, relative weight 0.7378), in MDC 08 (Diseases and Disorders of the Musculoskeletal System and Connective Tissue), as a principal or secondary diagnosis. The DRG a claim lands in depends on the principal diagnosis, procedures and any CC/MCC secondary diagnoses.
Common questions about chest wall desmoid ICD-10 codes
What is the ICD-10 code for chest wall desmoid?
- D48.111 — Desmoid tumor of chest wall.
Is D48.111 billable?
- Yes. D48.111 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can D48.111 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict D48.111 as a principal diagnosis.
Is D48.111 a CC or MCC?
- No. D48.111 is neither a CC nor an MCC under MS-DRG v44.0.