- Chapter 5
- Section 295-299
- Code 299.01
ICD-9-CM Code 299.01
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ICD-10 Equivalent of 299.01:
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Historical Information for ICD-9 Code 299.01
BILLABLE ICD-9 CODE
Billable Code Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.
Long ICD9 Description: Autistic disorder, residual state
Short ICD9 Description: Autistic disord-residual
299.0 - Autistic disorder