E88.819

Billable

Insulin resistance, unspecified

E88.819 is the ICD-10-CM code for Insulin resistance, unspecified. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
E00-E89
Parent
E88.81
Edition
FY2026

E00-E89 Endocrine, nutritional and metabolic diseases

What this means — in plain language

MedlinePlus · NIH

What is prediabetes? Prediabetes means that your blood glucose, or blood sugar , levels are higher than normal but not high enough to be called diabetes . Glucose comes from the foods you eat. Too much glucose in your blood can damage your body over time. If you have prediabetes, you are more likely to develop type 2 diabetes , heart disease , and stroke . But if you make some lifestyle changes now, you may be able…

Read more about Prediabetes at MedlinePlus ↗

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

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code E88.819?
E88.819 is the ICD-10-CM code for "Insulin resistance, unspecified". It falls under E00-E89 Endocrine, nutritional and metabolic diseases.
Is E88.819 a billable code?
Yes — E88.819 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.

Look up another ICD-10 code or condition

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.