ICD-9 9510 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 9510 to ICD-10 Mapping Options

Recommended Mapping (based on statistical analysis)
Source ICD-9	Mapping Type	Target ICD-10
9510 (Diagnosis) - Injury oculomotor nerve (Injury to oculomotor nerve)	Single To Single	S0410XA (Diagnosis) - Injury of oculomotor nerve, unspecified side, init encntr (Injury of oculomotor nerve, unspecified side, initial encounter)
CMS/CDC General Equivalence Mappings
9510 (Diagnosis) - Injury oculomotor nerve (Injury to oculomotor nerve)	Single To Single	Alternative #1: S0410XA (Diagnosis) - Injury of oculomotor nerve, unspecified side, init encntr (Injury of oculomotor nerve, unspecified side, initial encounter)
	Single To Single	Alternative #2: S0411XA (Diagnosis) - Injury of oculomotor nerve, right side, initial encounter
	Single To Single	Alternative #3: S0412XA (Diagnosis) - Injury of oculomotor nerve, left side, initial encounter