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T82.598D

T82.598D: Other mechanical complication of other cardiac and vascular devices and implants, subsequent encounter

Billable / specific codeICD-10-CMPOA exempt

T82.598D is a billable, specific ICD-10-CM code for other mechanical complication of other cardiac and vascular devices and implants, subsequent encounter. It is valid for submission on a claim.

Check T82.598D with the rest of the claim: free scrubber

7th character "D": subsequent 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 T82.598D

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

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

Medicare coverage

T82.598D is named in 17 Medicare coverage policies: 17 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A52868Billing and Coding: Transesophageal Echocardiography (TEE)
  • A53058Billing and Coding: Home Health Physical Therapy
  • A56580Billing and Coding: Computerized Axial Tomography (CT), Thorax
  • A56625Billing and Coding: Echocardiography

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under T82.598

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.