I46 Cardiac arrest
ICD-10-CM category I46 sits in Chapter 9 (Diseases of the circulatory system, I00-I99). It contains 3 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Billable codes in I46
| Code | Description |
|---|---|
I46.2 | Cardiac arrest due to underlying cardiac condition |
I46.8 | Cardiac arrest due to other underlying condition |
I46.9 | Cardiac arrest, cause unspecified |
Search within ICD-10-CM for I46 and related codes
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