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K66 - Other disorders of peritoneum


The ICD 10 Code for Other disorders of peritoneum is listed as K66.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: K66
Description: Other disorders of peritoneum
  • Excludes2: ascites (R18.-)
  • peritoneal effusion (chronic) (R18.8)
Chapter Diseases of the digestive system (K00-K95)
ICD-10-CM Children (deeper level / typically more specific) of K66:
K66.0 - Peritoneal adhesions (postprocedural) (postinfection)
K66.1 - Hemoperitoneum
K66.8 - Other specified disorders of peritoneum
K66.9 - Disorder of peritoneum, unspecified