Is X19.XXXS a billable ICD-10-CM code?

Yes. X19.XXXS is a billable, specific ICD-10-CM code and is valid for submission on a claim.

Where does X19.XXXS sit in the tabular list?

External causes of morbidity (V00-Y99), in the block Contact with heat and hot substances (X10-X19).

What cannot be coded together with X19.XXXS?

X19.XXXS carries Excludes1 notes, which means the conditions they list can never be coded together with it on the same encounter. Some are written on the categories above X19.XXXS (X19) and apply to it just the same.

X19.XXXS

X19.XXXS — Contact with other heat and hot substances, sequela

Billable / specific codeICD-10-CM

X19.XXXS is a billable, specific ICD-10-CM code for contact with other heat and hot substances, sequela. It is valid for submission on a claim.

7th character "S" — sequela

The appropriate 7th character is to be added to code X19

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.

objects that are not normally hot, e.g., an object made hot by a house fire (X00-X08)

Excludes1 inherited from the categories above X19.XXXS

These are not written on X19.XXXS, but they bind it: a note on a category applies to every code beneath it. Billing X19.XXXS with anything listed here is a denial.

Written on X19 — Contact with other heat and hot substances

objects that are not normally hot, e.g., an object made hot by a house fire (X00-X08)

Risk adjustment

X19.XXXS 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 history

X19.XXXS has not changed since FY2024 — no addition, revision or deletion across the three most recent ICD-10-CM releases.

Related codes at this level

Codes that share X19. If X19.XXXS is not quite right, the correct code is usually one of these.

Questions about X19.XXXS

Is X19.XXXS a billable ICD-10-CM code?: Yes. X19.XXXS is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does X19.XXXS sit in the tabular list?: External causes of morbidity (V00-Y99), in the block Contact with heat and hot substances (X10-X19).
What cannot be coded together with X19.XXXS?: X19.XXXS carries Excludes1 notes, which means the conditions they list can never be coded together with it on the same encounter. Some are written on the categories above X19.XXXS (X19) and apply to it just the same.