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Dx

ICD-10-CM 2027 · D37-D48

Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes

Part of chapter 2, neoplasms.

About D37-D48

Block D37-D48 contains 12 categories and 115 billable codes for FY2027. No codes here changed in the FY2027 update. 0 codes are MCCs and 10 are CCs when reported as secondary diagnoses.

D37Neoplasm of uncertain behavior of oral cavity and digestive organs

D38Neoplasm of uncertain behavior of middle ear and respiratory and intrathoracic organs

D39Neoplasm of uncertain behavior of female genital organs

D40Neoplasm of uncertain behavior of male genital organs

D41Neoplasm of uncertain behavior of urinary organs

D42Neoplasm of uncertain behavior of meninges

D43Neoplasm of uncertain behavior of brain and central nervous system

D44Neoplasm of uncertain behavior of endocrine glands

D45Polycythemia vera

D46Myelodysplastic syndromes

D47Other neoplasms of uncertain behavior of lymphoid, hematopoietic and related tissue

D48Neoplasm of uncertain behavior of other and unspecified sites

Block notes

Note
  • Categories D37-D44, and D48 classify by site neoplasms of uncertain behavior, i.e., histologic confirmation whether the neoplasm is malignant or benign cannot be made.
Excludes1
  • neoplasms of unspecified behavior (D49.-)