T85.630 Leakage of cranial or spinal infusion catheter

✓ Billable ICD-10-CM 2026
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The ICD-10-CM code for Leakage of cranial or spinal infusion catheter is T85.630 (FY2026). It is a billable, claim-ready diagnosis code.

Classification

Section
T80-T88: Complications of surgical and medical care, not elsewhere classified (T80-T88)
Category T85
127 codes (96 billable)
FY2026 Status
Stable since FY2024

Also Known As

ICD-10-CM Alphabetic Index entries that lead to T85.630:

  • Complication (s) (from) (of) › catheter (device) NEC › subdural infusion › mechanical › leakage
  • Complication (s) (from) (of) › catheter (device) NEC › intrathecal infusion › mechanical › leakage
  • Complication (s) (from) (of) › catheter (device) NEC › subarachnoid infusion › mechanical › leakage
  • Complication (s) (from) (of) › catheter (device) NEC › epidural infusion › mechanical › leakage
  • Leak, leakage › device, implant or graft › catheter NEC › infusion NEC › spinal (epidural) (subdural)
  • Complication (s) (from) (of) › catheter (device) NEC › cranial infusion › mechanical › leakage
  • Complication (s) (from) (of) › catheter (device) NEC › spinal infusion › mechanical › leakage

Inclusion Terms

  • Leakage of epidural infusion catheter
  • Leakage of intrathecal infusion catheter infusion catheter
  • Leakage of subdural infusion catheter
  • Leakage of subarachnoid infusion catheter

Official Coding Guidelines

Insulin pump failure—overdose sequencing

(b) Overdose of insulin due to insulin pump failure The principal or first-listed code for an encounter due to an insulin pump malfunction resulting in an overdose of insulin, should also be T85.6-, Mechanical complication of other specified internal and external prosthetic devices, implants and grafts, followed by code T38.3X1-, Poisoning by insulin and oral hypoglycemic [antidiabetic] drugs, accidental (unintentional).

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.4.a.5.b
Sequence blood vessel/nerve injury first (fragment)

injury is to the blood vessels or nerves, that injury should be sequenced first.

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.19.b.2

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Cite This Page

Reference T85.630 with the canonical source and edition:

T85.630 — Leakage of cranial or spinal infusion catheter. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/T85.630

Canonical URL: https://icd10codingpro.com/codes/T85.630

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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

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