Phecode ID Phecode Description Range Sex Phecode Category ICD code ICD Description ICD Type Phenome
540.1 Appendicitis 540-540.99 Both digestive 541 541 Appendicitis, unqualified ICD9 UKB
540.1 Appendicitis 540-540.99 Both digestive 542 542 Other appendicitis ICD9 UKB
540.1 Appendicitis 540-540.99 Both digestive K35 Acute appendicitis ICD10CM MGI
540.1 Appendicitis 540-540.99 Both digestive 540.0 Acute appendicitis with generalized peritonitis ICD9CM MGI
540.1 Appendicitis 540-540.99 Both digestive K35.2 Acute appendicitis with generalized peritonitis ICD10CM MGI
540.1 Appendicitis 540-540.99 Both digestive K35.3 Acute appendicitis with localized peritonitis ICD10CM MGI
540.1 Appendicitis 540-540.99 Both digestive 540.1 Acute appendicitis with peritoneal abscess ICD9CM MGI
540.1 Appendicitis 540-540.99 Both digestive 540.9 Acute appendicitis without mention of peritonitis ICD9CM MGI
540.1 Appendicitis 540-540.99 Both digestive 541 Appendicitis, unqualified ICD9CM MGI
540.1 Appendicitis 540-540.99 Both digestive K35.0 K35.0 Acute appendicitis with generalised peritonitis ICD10 UKB
540.1 Appendicitis 540-540.99 Both digestive K35.1 K35.1 Acute appendicitis with peritoneal abscess ICD10 UKB
540.1 Appendicitis 540-540.99 Both digestive K35.9 K35.9 Acute appendicitis, unspecified ICD10 UKB
540.1 Appendicitis 540-540.99 Both digestive K36 K36 Other appendicitis ICD10 UKB
540.1 Appendicitis 540-540.99 Both digestive K37 K37 Unspecified appendicitis ICD10 UKB
540.1 Appendicitis 540-540.99 Both digestive K35.89 Other acute appendicitis ICD10CM MGI
540.1 Appendicitis 540-540.99 Both digestive K35.8 Other and unspecified acute appendicitis ICD10CM MGI
540.1 Appendicitis 540-540.99 Both digestive 542 Other appendicitis ICD9CM MGI
540.1 Appendicitis 540-540.99 Both digestive K36 Other appendicitis ICD10CM MGI
540.1 Appendicitis 540-540.99 Both digestive K35.80 Unspecified acute appendicitis ICD10CM MGI
540.1 Appendicitis 540-540.99 Both digestive K37 Unspecified appendicitis ICD10CM MGI