Is T41.0 a billable ICD-10-CM code?

No. T41.0 is a non-billable header code. Code to a higher level of specificity using one of its child codes.

Where does T41.0 sit in the tabular list?

Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50).

What cannot be coded together with T41.0?

T41.0 carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.

T41.0

T41.0 — Poisoning by, adverse effect of and underdosing of inhaled anesthetics

Non-billable headerICD-10-CM

T41.0 is a non-billable header ICD-10-CM code for poisoning by, adverse effect of and underdosing of inhaled anesthetics. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.

This code requires a 7th character

The appropriate 7th character is to be added to each code from category T41

A: initial encounter
D: subsequent encounter
S: sequela

Excludes1 — never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

oxygen (T41.5-)

Risk adjustment

T41.0 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Code to one of these instead T41.0

1 child code. Green means billable.

T41.0XPoisoning by, adverse effect of and underdosing of inhaled anesthetics

Related codes at this level

Codes that share T41. If T41.0 is not quite right, the correct code is usually one of these.

Questions about T41.0

Is T41.0 a billable ICD-10-CM code?: No. T41.0 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does T41.0 sit in the tabular list?: Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50).
What cannot be coded together with T41.0?: T41.0 carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.