K66 Other disorders of peritoneum

Non-billable header with 4 child codes.

Excludes2 (not included here)

• ascites (R18.-)
• peritoneal effusion (chronic) (R18.8)

Applies from K66 Other disorders of peritoneum

Excludes2 (not included here)

• ascites (R18.-)
• peritoneal effusion (chronic) (R18.8)

Codes under K66

• K66.0 Peritoneal adhesions (postprocedural) (postinfection)
• K66.1 Hemoperitoneum
• K66.8 Other specified disorders of peritoneum
• K66.9 Disorder of peritoneum, unspecified

Nearby codes

• K66 Other disorders of peritoneum (this code)
• K66.0 Peritoneal adhesions (postprocedural) (postinfection)
• K66.1 Hemoperitoneum
• K66.8 Other specified disorders of peritoneum
• K66.9 Disorder of peritoneum, unspecified