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T82.532A

T82.532A: Leakage of artificial heart, initial encounter

Billable / specific codeICD-10-CM

T82.532A is a billable, specific ICD-10-CM code for leakage of artificial heart, initial encounter. It is valid for submission on a claim.

Check T82.532A with the rest of the claim: free scrubber

7th character "A": initial encounter

The appropriate 7th character is to be added to each code from category T82

A
initial encounter
D
subsequent encounter
S
sequela

Excludes2 inherited from the categories above T82.532A

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

Written on T82.5: Mechanical complication of other cardiac and vascular devices and implants

  • mechanical complication of epidural and subdural infusion catheter (T85.61)

Written on T82: Complications of cardiac and vascular prosthetic devices, implants and grafts

  • failure and rejection of transplanted organs and tissue (T86.-)

Risk adjustment

T82.532A risk-adjusts. Under the CMS-HCC V28 model it maps to this category:

  • HCC 223 Heart Assist Device/Artificial Heart2.505 RAF

Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.

Medicare coverage

T82.532A is named in 7 Medicare coverage policies: 7 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56602Billing and Coding: Cardiac Rhythm Device Evaluation
  • A56625Billing and Coding: Echocardiography
  • A56631Billing and Coding: Thoracic Aortography and Carotid, Vertebral, and Subclavian Angiography
  • A56781Billing and Coding: Transthoracic Echocardiography (TTE)

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under T82.532

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.