T58.91 - Toxic effect of carbon monoxide from unspecified source, accidental (unintentional)
- Applicable to Toxic effect of carbon monoxide from unspecified source, accidental (unintentional)
- The 2025 edition of ICD10-CM T58.91 became effective on October 1, 2024.
- This is the American ICD10-CM version of T58.91 - other international versions of ICD10 T58.91 may differ.
- T58.91 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Billable/Specific Code
The following codes above T58.91 contain annotation back-references that may be applicable to T58.91:
- Chapter: S00-T88 - Injury, poisoning and certain other consequences of external causes
- Section: T51-T65 - Toxic effects of substances chiefly nonmedicinal as to source
- Category: T58 - Toxic effect of carbon monoxide
Browse other similar CM codes:
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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