ICD-9 1162 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 1162 to ICD-10 Mapping Options

Recommended Mapping (based on statistical analysis)
Source ICD-9	Mapping Type	Target ICD-10
1162 (Diagnosis) - Lobomycosis	Single To Single	B480 (Diagnosis) - Lobomycosis
CMS/CDC General Equivalence Mappings
1162 (Diagnosis) - Lobomycosis	Single To Single	Alternative #1: B480 (Diagnosis) - Lobomycosis
Recommended Mapping (based on statistical analysis)
Source ICD-9	Mapping Type	Target ICD-10
1162 (Procedure) - Lamellar keratoplast NEC (Other lamellar keratoplasty)	Single To Single	08R8XKZ (Procedure) - Replacement of Right Cornea with Nonaut Sub, Extern Approach (Replacement of Right Cornea with Nonautologous Tissue Substitute, External Approach)
CMS/CDC General Equivalence Mappings
1162 (Procedure) - Lamellar keratoplast NEC (Other lamellar keratoplasty)	Single To Single	Alternative #1: 08R8XKZ (Procedure) - Replacement of Right Cornea with Nonaut Sub, Extern Approach (Replacement of Right Cornea with Nonautologous Tissue Substitute, External Approach)
	Single To Single	Alternative #2: 08R9XKZ (Procedure) - Replacement of Left Cornea with Nonaut Sub, Extern Approach (Replacement of Left Cornea with Nonautologous Tissue Substitute, External Approach)
	Single To Single	Alternative #3: 08U8XKZ (Procedure) - Supplement Right Cornea with Nonaut Sub, Extern Approach (Supplement Right Cornea with Nonautologous Tissue Substitute, External Approach)
	Single To Single	Alternative #4: 08U9XKZ (Procedure) - Supplement Left Cornea with Nonaut Sub, Extern Approach (Supplement Left Cornea with Nonautologous Tissue Substitute, External Approach)