T83.420A Displacement of implanted penile prosthesis, initial encounter

Billable ICD-10-CM code, FY2026.

Built from T83.420 with 7th character A (initial encounter).

Applies from T83 Complications of genitourinary prosthetic devices, implants and grafts

Excludes2 (not included here)

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

7th character note

• The appropriate 7th character is to be added to each code from category T83

7th character required

• A — initial encounter
• D — subsequent encounter
• S — sequela

Applies from T83.42 Displacement of other prosthetic devices, implants and grafts of genital tract

Applicable to

• Malposition of other prosthetic devices, implants and grafts of genital tract

Applies from T83.420 Displacement of implanted penile prosthesis

Applicable to

• Displacement of penile prosthesis cylinder
• Displacement of penile prosthesis pump
• Displacement of penile prosthesis reservoir

Risk adjustment (HCC)

• CMS-HCC V22: HCC 176 — Complications of Specified Implanted Device or Graft
• ESRD V24: HCC 176

Code annotations containing back-references to T83.420A

Back-references to T83.4

• Type 2 Excludes: T81.59 Other complications of foreign body accidentally left in body following procedure ("obstruction or perforation due to prosthetic devices and implants intentionally left in body (T82.0-T82.5, T83.0-T83.4, T83.7, T84.0-T84.4, T85.0-T85.6)")

Back-references to T83

• Type 2 Excludes: T78 Adverse effects, not elsewhere classified ("complications of surgical and medical care NEC (T80-T88)")
• Type 2 Excludes: T79 Certain early complications of trauma, not elsewhere classified ("complications occurring during or following medical procedures (T80-T88)")
• Type 2 Excludes: T79 Certain early complications of trauma, not elsewhere classified ("complications of surgical and medical care NEC (T80-T88)")
• Type 2 Excludes: T81 Complications of procedures, not elsewhere classified ("complication of prosthetic devices, implants and grafts (T82-T85)")
• Type 2 Excludes: T88 Other complications of surgical and medical care, not elsewhere classified ("complications of devices, implants and grafts (T82-T85)")
• Type 2 Excludes: Z96 Presence of other functional implants ("complications of internal prosthetic devices, implants and grafts (T82-T85)")
• Type 1 Excludes: Z97 Presence of other devices ("complications of internal prosthetic devices, implants and grafts (T82-T85)")

Diagnosis Index entries for T83.420A

• Complication (s) (from) (of) › prosthetic device or implant › penile › mechanical › displacement
• Complication (s) (from) (of) › prosthetic device or implant › penile › mechanical › malposition
• Displacement, displaced › device, implant or graft › genital NEC › penile prosthesis (cylinder) (implanted) (pump) (reservoir)
• Malposition › device, implant or graft › genital NEC › penile prosthesis (cylinder) (implanted) (pump) (reservoir)

Nearby codes

• T83.418A Breakdown (mechanical) of other prosthetic devices, implants and grafts of genital tract, initial encounter
• T83.418D Breakdown (mechanical) of other prosthetic devices, implants and grafts of genital tract, subsequent encounter
• T83.418S Breakdown (mechanical) of other prosthetic devices, implants and grafts of genital tract, sequela
• T83.42 Displacement of other prosthetic devices, implants and grafts of genital tract
• T83.420 Displacement of implanted penile prosthesis
• T83.420A Displacement of implanted penile prosthesis, initial encounter (this code)
• T83.420D Displacement of implanted penile prosthesis, subsequent encounter
• T83.420S Displacement of implanted penile prosthesis, sequela
• T83.421 Displacement of implanted testicular prosthesis
• T83.421A Displacement of implanted testicular prosthesis, initial encounter
• T83.421D Displacement of implanted testicular prosthesis, subsequent encounter