T43.206S

T43.206S: Underdosing of unspecified antidepressants, sequela

Billable / specific codeICD-10-CMPOA exempt

T43.206S is a billable, specific ICD-10-CM code for underdosing of unspecified antidepressants, sequela. It is valid for submission on a claim.

Check T43.206S with the rest of the claim: free scrubber

7th character "S": sequela

The appropriate 7th character is to be added to each code from category T43

A: initial encounter
D: subsequent encounter
S: sequela

Excludes2 inherited from the categories above T43.206S

Not part of this code, but both may be coded when both are present.

Written on T43: Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified

appetite depressants (T50.5-)
barbiturates (T42.3-)
benzodiazepines (T42.4-)
drug dependence and related mental and behavioral disorders due to psychoactive substance use (F10.- -F19.-)
methaqualone (T42.6-)
psychodysleptics [hallucinogens] (T40.7-T40.9-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under T43.206