ICD-9 36013 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 36013 to ICD-10 Mapping Options

Recommended Mapping (based on statistical analysis)
Source ICD-9	Mapping Type	Target ICD-10
36013 (Diagnosis) - Parasitic endophthal NOS (Parasitic endophthalmitis NOS)	Single To Single	H33129 (Diagnosis) - Parasitic cyst of retina, unspecified eye
CMS/CDC General Equivalence Mappings
36013 (Diagnosis) - Parasitic endophthal NOS (Parasitic endophthalmitis NOS)	Single To Single	Alternative #1: H33129 (Diagnosis) - Parasitic cyst of retina, unspecified eye
	Single To Single	Alternative #2: H44129 (Diagnosis) - Parasitic endophthalmitis, unspecified, unspecified eye
	Single To Single	Alternative #3: H21331 (Diagnosis) - Parastc cyst of iris, ciliary body or ant chamber, right eye (Parasitic cyst of iris, ciliary body or anterior chamber, right eye)
	Single To Single	Alternative #4: H21332 (Diagnosis) - Parastc cyst of iris, ciliary body or ant chamber, left eye (Parasitic cyst of iris, ciliary body or anterior chamber, left eye)
	Single To Single	Alternative #5: H21333 (Diagnosis) - Parasitic cyst of iris, ciliary body or ant chamber, bi (Parasitic cyst of iris, ciliary body or anterior chamber, bilateral)
	Single To Single	Alternative #6: H21339 (Diagnosis) - Parastc cyst of iris, ciliary body or ant chamber, unsp eye (Parasitic cyst of iris, ciliary body or anterior chamber, unspecified eye)
	Single To Single	Alternative #7: H33121 (Diagnosis) - Parasitic cyst of retina, right eye
	Single To Single	Alternative #8: H33122 (Diagnosis) - Parasitic cyst of retina, left eye
	Single To Single	Alternative #9: H33123 (Diagnosis) - Parasitic cyst of retina, bilateral
	Single To Single	Alternative #10: H44121 (Diagnosis) - Parasitic endophthalmitis, unspecified, right eye
	Single To Single	Alternative #11: H44122 (Diagnosis) - Parasitic endophthalmitis, unspecified, left eye
	Single To Single	Alternative #12: H44123 (Diagnosis) - Parasitic endophthalmitis, unspecified, bilateral