D77

ICD-10Billable

Oth disord of bld/bld-frm organs in diseases classd elswhr

Official ICD-10-CM descriptor (FY2026)

Other disorders of blood and blood-forming organs in diseases classified elsewhere

D77 is valid for submission on a claim — CMS flags it as a billable, specific code.

Excludes1

Not coded here. An Excludes1 code should never be reported at the same time as the code above it.

  • rupture of spleen due to Plasmodium vivax malaria (B51.0)
  • splenitis, splenomegaly in late syphilis (A52.79)
  • splenitis, splenomegaly in tuberculosis (A18.85)

Code first

Sequence the underlying condition before this code.

  • underlying disease, such as:
  • amyloidosis (E85.-)
  • congenital early syphilis (A50.0-)
  • echinococcosis (B67.0-B67.9)
  • malaria (B50.0-B54)
  • schistosomiasis [bilharziasis] (B65.0-B65.9)
  • vitamin C deficiency (E54)

Where this code sits

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.

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