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T48.6

Non-billable

Poisoning by, adverse effect of and underdosing of antiasthmatics, not elsewhere classified

T48.6 is the ICD-10-CM code for Poisoning by, adverse effect of and underdosing of antiasthmatics, not elsewhere classified. It is a non-billable category code — use a more specific child code such as T48.6X for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
T48
Subcodes
1
Edition
FY2026

S00-T88 Injury, poisoning and certain other consequences of external causes

Includes

  • •Poisoning by, adverse effect of and underdosing of beta-adrenoreceptor agonists used in asthma therapy

Excludes1 — not coded here

  • •poisoning by, adverse effect of and underdosing of beta-adrenoreceptor agonists not used in asthma therapy (T44.5)
  • •poisoning by, adverse effect of and underdosing of anterior pituitary [adenohypophyseal] hormones (T38.8)

Frequently asked questions

What is ICD-10 code T48.6?
T48.6 is the ICD-10-CM code for "Poisoning by, adverse effect of and underdosing of antiasthmatics, not elsewhere classified". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T48.6 a billable code?
No — T48.6 is a non-billable header code. Use a more specific child code (such as T48.6X) for billing.
What are the subcodes of T48.6?
T48.6 has 1 more specific child code, including T48.6X.
What is excluded from T48.6?
Excludes1 (not coded here): poisoning by, adverse effect of and underdosing of beta-adrenoreceptor agonists not used in asthma therapy (T44.5); poisoning by, adverse effect of and underdosing of anterior pituitary [adenohypophyseal] hormones (T38.8).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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