ICD-9 66321 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 66321 to ICD-10 Mapping Options

Recommended Mapping (based on statistical analysis)
Source ICD-9	Mapping Type	Target ICD-10
66321 (Diagnosis) - Cord compress NEC-deliv (Other and unspecified cord entanglement, with compression, complicating labor and delivery, delivered, with or without mention of antepartum condition)	Single To Single	O692XX0 (Diagnosis) - Labor and del comp by oth cord entangle, w comprsn, unsp (Labor and delivery complicated by other cord entanglement, with compression, not applicable or unspecified)
CMS/CDC General Equivalence Mappings
66321 (Diagnosis) - Cord compress NEC-deliv (Other and unspecified cord entanglement, with compression, complicating labor and delivery, delivered, with or without mention of antepartum condition)	Single To Single	Alternative #1: O692XX0 (Diagnosis) - Labor and del comp by oth cord entangle, w comprsn, unsp (Labor and delivery complicated by other cord entanglement, with compression, not applicable or unspecified)
	Single To Single	Alternative #2: O692XX1 (Diagnosis) - Labor and del comp by oth cord entangle, w comprsn, fetus 1 (Labor and delivery complicated by other cord entanglement, with compression, fetus 1)
	Single To Single	Alternative #3: O692XX2 (Diagnosis) - Labor and del comp by oth cord entangle, w comprsn, fetus 2 (Labor and delivery complicated by other cord entanglement, with compression, fetus 2)
	Single To Single	Alternative #4: O692XX3 (Diagnosis) - Labor and del comp by oth cord entangle, w comprsn, fetus 3 (Labor and delivery complicated by other cord entanglement, with compression, fetus 3)
	Single To Single	Alternative #5: O692XX4 (Diagnosis) - Labor and del comp by oth cord entangle, w comprsn, fetus 4 (Labor and delivery complicated by other cord entanglement, with compression, fetus 4)
	Single To Single	Alternative #6: O692XX5 (Diagnosis) - Labor and del comp by oth cord entangle, w comprsn, fetus 5 (Labor and delivery complicated by other cord entanglement, with compression, fetus 5)
	Single To Single	Alternative #7: O692XX9 (Diagnosis) - Labor and delivery comp by oth cord entangle, w comprsn, oth (Labor and delivery complicated by other cord entanglement, with compression, other fetus)