Z46.81

Billable

Encounter for fitting and adjustment of insulin pump

Z46.81 is the ICD-10-CM code for Encounter for fitting and adjustment of insulin pump. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
Z00-Z99
Parent
Z46.8
Edition
FY2026

Z00-Z99 Factors influencing health status and contact with health services

What this means — in plain language

MedlinePlus · NIH

What is diabetes? Diabetes, also known as diabetes mellitus, is a disease in which your blood glucose , or blood sugar, levels are too high. Glucose is your body's main source of energy. Your body can make glucose, but it also comes from the food you eat. Insulin is a hormone made by your pancreas. Insulin helps move glucose from your bloodstream into your cells, where it can be used for energy. If you have…

Read more about Diabetes at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Includes

  • Encounter for insulin pump instruction and training
  • Encounter for insulin pump titration

Frequently asked questions

What is ICD-10 code Z46.81?
Z46.81 is the ICD-10-CM code for "Encounter for fitting and adjustment of insulin pump". It falls under Z00-Z99 Factors influencing health status and contact with health services.
Is Z46.81 a billable code?
Yes — Z46.81 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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