T85.621S Displacement of intraperitoneal dialysis catheter, sequela

Billable ICD-10-CM code, FY2026.

Built from T85.621 with 7th character S (sequela).

Applies from T85 Complications of other internal 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 T85

7th character required

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

Applies from T85.62 Displacement of other specified internal prosthetic devices, implants and grafts

Applicable to

• Malposition of other specified internal prosthetic devices, implants and grafts

Applies from T85.621 Displacement of intraperitoneal dialysis catheter

Excludes1 (never code together)

• mechanical complication of vascular dialysis catheter (T82.4-)

Risk adjustment (HCC)

• CMS-HCC V22: HCC 134 — Dialysis Status
• ESRD V24: HCC 134

Code annotations containing back-references to T85.621S

Back-references to T85.62

• Type 1 Excludes: T82.4 Mechanical complication of vascular dialysis catheter ("mechanical complication of intraperitoneal dialysis catheter (T85.62)")

Back-references to T85.6

• 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 T85

• 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 T85.621S

• Complication (s) (from) (of) › catheter (device) NEC › intraperitoneal dialysis › mechanical › displacement
• Complication (s) (from) (of) › catheter (device) NEC › intraperitoneal dialysis › mechanical › malposition
• Displacement, displaced › device, implant or graft › catheter NEC › dialysis (renal) › intraperitoneal
• Malposition › device, implant or graft › catheter NEC › dialysis (renal) › intraperitoneal

Nearby codes

• T85.620D Displacement of cranial or spinal infusion catheter, subsequent encounter
• T85.620S Displacement of cranial or spinal infusion catheter, sequela
• T85.621 Displacement of intraperitoneal dialysis catheter
• T85.621A Displacement of intraperitoneal dialysis catheter, initial encounter
• T85.621D Displacement of intraperitoneal dialysis catheter, subsequent encounter
• T85.621S Displacement of intraperitoneal dialysis catheter, sequela (this code)
• T85.622 Displacement of permanent sutures
• T85.622A Displacement of permanent sutures, initial encounter
• T85.622D Displacement of permanent sutures, subsequent encounter
• T85.622S Displacement of permanent sutures, sequela
• T85.623 Displacement of artificial skin graft and decellularized allodermis