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80434 Insulin tolerance panel

Pathology & Lab

Also known as: insulin tolerance test, ITT

Insulin tolerance panel measuring growth hormone and cortisol response to insulin-induced hypoglycemia for assessment of pituitary function.

In Plain Language

growth and stress hormone response test

Clinical Context

Used to evaluate growth hormone and cortisol secretion in hypopituitarism and assessment of pituitary reserve.

RVU Information

CPT 80434 does not have a physician work RVU assigned by CMS. Reimbursement for this code is determined by payer-specific fee schedules.

Billing & Documentation

Lab and pathology codes require an order from the treating provider with clinical indication. For molecular pathology and genetic testing, document the specific analytes tested and clinical rationale.

How This Code Compares

This code has a work RVU of 0.00, meaning it does not have a physician work component assigned by CMS. In the Pathology & Lab category, 94% of codes share this characteristic.

Specialties

EndocrinologyInternal MedicineLaboratory Medicine

Frequently Asked Questions

What is CPT code 80434?

CPT 80434 (Insulin tolerance panel) is a Pathology & Lab code. Insulin tolerance panel measuring growth hormone and cortisol response to insulin-induced hypoglycemia for assessment of pituitary function.

Who uses CPT code 80434?

CPT 80434 is used by Endocrinology, Internal Medicine, Laboratory Medicine. Used to evaluate growth hormone and cortisol secretion in hypopituitarism and assessment of pituitary reserve.

When is CPT 80434 used?

Used to evaluate growth hormone and cortisol secretion in hypopituitarism and assessment of pituitary reserve.

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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.