D48.112 Desmoid tumor, intrathoracic

✓ Billable ICD-10-CM 2026
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The ICD-10-CM code for Desmoid tumor, intrathoracic is D48.112 (FY2026). It is a billable, claim-ready diagnosis code.

Classification

Section
D37-D48: Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48)
Category D48
25 codes (21 billable)
FY2026 Status
Stable since FY2024

Also Known As

ICD-10-CM Alphabetic Index entries that lead to D48.112:

  • Desmoid (extra-abdominal) (tumor) › intrathoracic

Official Coding Guidelines

Tx of primary site (TOC entry)

a. Admission/Encounter for treatment of primary site ............................................................. 33

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.2.a
Tx of secondary site (TOC entry)

b. Admission/Encounter for treatment of secondary site .......................................................... 33

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.2.b

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Related Codes

Parent Code

D48 Neoplasm of uncertain behavior of other and unspecified sites

Related Codes in D48

D48 Neoplasm of uncertain behavior of other and unspecified sites D48.0 Neoplasm of uncertain behavior of bone and articular cartilage D48.1 Neoplasm of uncertain behavior of connective and other soft tissue D48.11 Desmoid tumor D48.110 Desmoid tumor of head and neck D48.111 Desmoid tumor of chest wall D48.113 Desmoid tumor of abdominal wall D48.114 Desmoid tumor, intraabdominal D48.115 Desmoid tumor of upper extremity and shoulder girdle D48.116 Desmoid tumor of lower extremity and pelvic girdle D48.117 Desmoid tumor of back D48.118 Desmoid tumor of other site D48.119 Desmoid tumor of unspecified site D48.19 Other specified neoplasm of uncertain behavior of connective and other soft tissue D48.2 Neoplasm of uncertain behavior of peripheral nerves and autonomic nervous system D48.3 Neoplasm of uncertain behavior of retroperitoneum D48.4 Neoplasm of uncertain behavior of peritoneum D48.5 Neoplasm of uncertain behavior of skin D48.6 Neoplasm of uncertain behavior of breast D48.60 Neoplasm of uncertain behavior of unspecified breast
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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

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