T46.1 - Poisoning by, adverse effect of and underdosing of calcium-channel blockers
- Applicable to Poisoning by, adverse effect of and underdosing of calcium-channel blockers
- The 2025 edition of ICD10-CM T46.1 became effective on October 1, 2024.
- This is the American ICD10-CM version of T46.1 - other international versions of ICD10 T46.1 may differ.
- T46.1 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- T46.1 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
- T46.1 - Poisoning by, adverse effect of and underdosing of calcium-channel blockers
- T46.1 - Poisoning by, adverse effect of and underdosing of calcium-channel blockers
- T46.1X - Poisoning by, adverse effect of and underdosing of calcium-channel blockers
- T46.1X1 - Poisoning by calcium-channel blockers, accidental (unintentional)
- T46.1X2 - Poisoning by calcium-channel blockers, intentional self-harm
- T46.1X3 - Poisoning by calcium-channel blockers, assault
- T46.1X4 - Poisoning by calcium-channel blockers, undetermined
- T46.1X5 - Adverse effect of calcium-channel blockers
- T46.1X6 - Underdosing of calcium-channel blockers
The following codes above T46.1 contain annotation back-references that may be applicable to T46.1:
Chapter: S00-T88 Injury, poisoning and certain other consequences of external causes
Non-Billable/Non-Specific Code
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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