T45.522D
T45.522D: Poisoning by antithrombotic drugs, intentional self-harm, subsequent encounter
Billable / specific codeICD-10-CMPOA exempt
T45.522D is a billable, specific ICD-10-CM code for poisoning by antithrombotic drugs, intentional self-harm, subsequent encounter. It is valid for submission on a claim.
Check T45.522D with the rest of the claim: free scrubber7th character "D": subsequent encounter
The appropriate 7th character is to be added to each code from category T45
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Excludes2 inherited from the categories above T45.522D
Not part of this code, but both may be coded when both are present.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
T45.522D is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A56612Billing and Coding: CT of the Head
Code history
Unchanged in every release from FY2024 to FY2027.