D75Non-billableSave

D75 - Other and unspecified diseases of blood and blood-forming organs

ICD-10-CM Chapter 3: Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism · D70-D77 Other disorders of blood and blood-forming organs (D70-D77) · Top-level category · FY2027

Coding Guidance

D75 is a non-billable heading. Report one of the 5 more specific codes below.

Includes, Excludes and Coding Notes

Excludes 2 — Not Included HereFrom D75

Not part of this code; report both codes when the patient has both conditions.

  • acute lymphadenitis (L04.-)
  • chronic lymphadenitis (I88.1)
  • enlarged lymph nodes (R59.-)
  • hypergammaglobulinemia NOS (D89.2)
  • lymphadenitis NOS (I88.9)
  • mesenteric lymphadenitis (acute) (chronic) (I88.0)
Excludes 2 — Not Included HereFrom Chapter D50-D89

Not part of this code; report both codes when the patient has both conditions.

  • autoimmune disease (systemic) NOS (M35.9)
  • certain conditions originating in the perinatal period (P00-P96)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • human immunodeficiency virus [HIV] disease (B20)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Documentation requirements, coding pitfalls and FAQs for conditions coded with D75.