ICD-10-CM code "K91.1": Postgastric surgery syndromes (2024)

Overview

ICD-10 CodeK91.1
DescriptionPostgastric surgery syndromes
Hierarchy
  1. Diseases of the digestive system (K00-K95)
  2. Other diseases of the digestive system (K90-K95)
  3. Intraoperative and postprocedural complications and disorders of digestive system, not elsewhere classified (K91)
  4. Postgastric surgery syndromes (K91.1)
Billable statusICD-10-CM Billable code

Excludes

  1. Diseases of the digestive system (K00-K95)

    Type 2certain conditions originating in the perinatal period (P04-P96)

    Type 2certain infectious and parasitic diseases (A00-B99)

    Type 2complications of pregnancy, childbirth and the puerperium (O00-O9A)

    Type 2congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)

    Type 2endocrine, nutritional and metabolic diseases (E00-E88)

    Type 2injury, poisoning and certain other consequences of external causes (S00-T88)

    Type 2neoplasms (C00-D49)

    Type 2symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

  2. Other diseases of the digestive system (K90-K95)
  3. Intraoperative and postprocedural complications and disorders of digestive system, not elsewhere classified (K91)

    Type 2complications of artificial opening of digestive system (K94.-)

    Type 2complications of bariatric procedures (K95.-)

    Type 2gastrojejunal ulcer (K28.-)

    Type 2postprocedural (radiation) retroperitoneal abscess (K68.11)

    Type 2radiation colitis (K52.0)

    Type 2radiation gastroenteritis (K52.0)

    Type 2radiation proctitis (K62.7)

  4. Postgastric surgery syndromes (K91.1)

Includes

  1. Diseases of the digestive system (K00-K95)
  2. Other diseases of the digestive system (K90-K95)
  3. Intraoperative and postprocedural complications and disorders of digestive system, not elsewhere classified (K91)
  4. Postgastric surgery syndromes (K91.1)