Is X37.3XXS a billable ICD-10-CM code?

Yes. X37.3XXS is a billable, specific ICD-10-CM code and is valid for submission on a claim.

Where does X37.3XXS sit in the tabular list?

External causes of morbidity (V00-Y99), in the block Exposure to forces of nature (X30-X39).

X37.3XXS

X37.3XXS — Dust storm, sequela

Billable / specific codeICD-10-CMPOA exempt

X37.3XXS is a billable, specific ICD-10-CM code for dust storm, sequela. It is valid for submission on a claim.

7th character "S" — sequela

The appropriate 7th character is to be added to each code from category X37

A: initial encounter
D: subsequent encounter
S: sequela

Risk adjustment

X37.3XXS 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.

Related codes at this level

Codes that share X37.3. If X37.3XXS is not quite right, the correct code is usually one of these.

Questions about X37.3XXS

Is X37.3XXS a billable ICD-10-CM code?: Yes. X37.3XXS is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does X37.3XXS sit in the tabular list?: External causes of morbidity (V00-Y99), in the block Exposure to forces of nature (X30-X39).