. Author manuscript; available in PMC: 2021 Dec 20.

Published in final edited form as: J Gastrointest Surg. 2019 Jun 26;24(1):132–143. doi: 10.1007/s11605-019-04293-y

Table 1.

Operative CPTs and Diagnosis Codes Included in the Study

Current Procedural Terminology Code	Anastomosis
44140, 44204	Colocolostomy
44145, 44207	Coloproctostomy (low pelvic)
ICD 9/10 Code	Diagnosis Group
153.1, 153.2, 153.3, 153.7, 154.0, 154.1, C18.4, C18.5, C18.6, C18.7, C19, C20	Malignancy
211.3, D12.3, D12.4, D12.5	Benign neoplasm
562.1x, K57.2x, K57.3x	Diverticular disease