ICD List 2024-2025 Edition
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Related 2025 ICD-10-CM Codes to Q99
Other chromosome abnormalities, not elsewhere classified
ICD-10-CM Index
Chapter: Q00-Q99
Section: Q90-Q99
Block: Q99
Q99 - Other chromosome abnormalities, not elsewhere classified
View Code Q99
ICD Code
Description
Valid for Submission
Q99.0
Chimera 46, XX/46, XY
BILLABLE CODE
Q99.1
46, XX true hermaphrodite
BILLABLE CODE
Q99.2
Fragile X chromosome
BILLABLE CODE
Q99.8
Other specified chromosome abnormalities
BILLABLE CODE
Q99.9
Chromosomal abnormality, unspecified
BILLABLE CODE
Previous Code: Q98.9
View Code Q99
Next Code: Q99.0
