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T83.490A

T83.490A: Other mechanical complication of implanted penile prosthesis, initial encounter

Billable / specific codeICD-10-CM

T83.490A is a billable, specific ICD-10-CM code for other mechanical complication of implanted penile prosthesis, initial encounter. It is valid for submission on a claim.

Check T83.490A 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 T83

A
initial encounter
D
subsequent encounter
S
sequela

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Other mechanical complication of penile prosthesis cylinder
  • Other mechanical complication of penile prosthesis pump
  • Other mechanical complication of penile prosthesis reservoir

Excludes2 inherited from the categories above T83.490A

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

Written on T83: Complications of genitourinary 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

T83.490A is named in 2 Medicare coverage policies: 2 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A57206Billing and Coding: Lumbar MRI
  • A57591Billing and Coding: Non-Invasive Abdominal / Visceral Vascular Studies

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under T83.490

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.