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Type 1 Diabetes: when insurers say no, reviewers often say yes

In 81 published external-review decisions involving type 1 diabetes, independent physician reviewers overturned the insurer’s denial 80.2% of the time.

Published decisions
81
2001–2026
Overturned
80.2%
65 denials reversed

Most-fought treatments for type 1 diabetes

What insurers denied — and how those fights ended.
TreatmentDecisionsOverturned
Ozempic15
80%
How to use this in your appeal

These outcomes come from California’s external review program — an independent physician panel whose decision binds the insurer. Every state has an equivalent, and internal appeals succeed even more often. If your care for type 1 diabetes was denied, the published record says the denial is worth fighting.

SOURCE: CALIFORNIA DMHC INDEPENDENT MEDICAL REVIEW OUTCOMES (CHHS OPEN DATA) · DERIVED AGGREGATE STATISTICS ONLY · METHODOLOGY

Not legal or medical advice. Coverage Rights is a self-help tool that helps you prepare your own appeal. For advice about your specific situation, talk to a licensed attorney or your doctor.

Fighting a denial for type 1 diabetes? 80.2% won.

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