ICD-9 2113 Code Mapping

Terms & Definitions

Alternative: Single ICD-10 code reproduces the complete meaning of one ICD-9 code. Cluster: Multiple ICD-10 codes representing single ICD-9 code. At times it requires multiple ICD-10 codes combined to reproduce the complete meaning of one ICD-9 code. Mapping Types: "Single Code-to-Single Code", "Single Code-to-Cluster", "Cluster-to-Single Code". Note: More than one ICD-10 code (cluster) may be a valid translation of a given ICD-9 code. Which one of those ICD-10 codes (clusters) is the most correct translation must be determined based on the clinical case.

ICD-9 2113 to ICD-10 Mapping Options

Recommended Mapping (based on statistical analysis)
Source ICD-9	Mapping Type	Target ICD-10
2113 (Diagnosis) - Benign neoplasm lg bowel (Benign neoplasm of colon)	Single To Single	D120 (Diagnosis) - Benign neoplasm of cecum
CMS/CDC General Equivalence Mappings
2113 (Diagnosis) - Benign neoplasm lg bowel (Benign neoplasm of colon)	Single To Single	Alternative #1: D120 (Diagnosis) - Benign neoplasm of cecum
	Single To Single	Alternative #2: D121 (Diagnosis) - Benign neoplasm of appendix
	Single To Single	Alternative #3: D126 (Diagnosis) - Benign neoplasm of colon, unspecified
	Single To Single	Alternative #4: K635 (Diagnosis) - Polyp of colon
	Single To Single	Alternative #5: D122 (Diagnosis) - Benign neoplasm of ascending colon
	Single To Single	Alternative #6: D123 (Diagnosis) - Benign neoplasm of transverse colon
	Single To Single	Alternative #7: D124 (Diagnosis) - Benign neoplasm of descending colon
	Single To Single	Alternative #8: D125 (Diagnosis) - Benign neoplasm of sigmoid colon