T75.23XD
T75.23XD: Vertigo from infrasound, subsequent encounter
Billable / specific codeICD-10-CMPOA exempt
T75.23XD is a billable, specific ICD-10-CM code for vertigo from infrasound, subsequent encounter. It is valid for submission on a claim.
Check T75.23XD 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 T75
- 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.
- vertigo NOS (R42)
Excludes1 inherited from the categories above T75.23XD
A category’s note binds every code beneath it.
Excludes2 inherited from the categories above T75.23XD
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
T75.23XD 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.