ICD-10-CM
T48.1X4: Poisoning by skeletal muscle relaxants [neuromuscular blocking agents], undetermined
A header, not a billable code. Bill a more specific code under it.
Source: CDC ICD-10-CM FY2027 order file dated June 16, 2026. Publisher page
- Kind
- Header. Not a billable code.
- Category
- T48
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Codes under T48.1X4
A header groups codes and is not billed. A billable code is one you can report.
- T48.1X4APoisoning by skeletal muscle relaxants [neuromuscular blocking agents], undetermined, initial encounterBillable
- T48.1X4DPoisoning by skeletal muscle relaxants [neuromuscular blocking agents], undetermined, subsequent encounterBillable
- T48.1X4SPoisoning by skeletal muscle relaxants [neuromuscular blocking agents], undetermined, sequelaBillable
It's the public CDC file. Check the current ICD-10-CM guidelines before you code.