K91Intraop and postproc comp and disorders of dgstv sys, NEC
ICD-10-CM category (non-billable header) code — part of Other diseases of the digestive system (K90-K95)
Coding Notes
Excludes2 (not part of this condition — may code both)
- complications of artificial opening of digestive system (K94.-)
- complications of bariatric procedures (K95.-)
- gastrojejunal ulcer (K28.-)
- postprocedural (radiation) retroperitoneal abscess (K68.11)
- radiation colitis (K52.0)
- radiation gastroenteritis (K52.0)
- radiation proctitis (K62.7)
Subcategories (8)
- K91.0 Vomiting following gastrointestinal surgery
- K91.1 Postgastric surgery syndromes
- K91.2 Postsurgical malabsorption, not elsewhere classified
- K91.3 Postprocedural intestinal obstruction
- K91.5 Postcholecystectomy syndrome
- K91.6 Intraop hemor/hemtom of a dgstv sys org comp a procedure
- K91.7 Accidental pnctr & lac of a digestive system org dur proc
- K91.8 Oth intraop and postproc comp and disorders of dgstv sys