For many people with diabetes, diabetes tech is not a luxury — it is survival.

Appeal Your Insulin Pump or CGM Denial

Insurers often set narrow criteria for diabetes technology. Your real-world data can change their minds.

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Understanding Your Insulin Pump or Continuous Glucose Monitor Denial

Insulin pumps and continuous glucose monitors (CGMs) help people with diabetes keep blood sugar in a safer range and avoid life-threatening highs and lows. Insurers often deny them for not meeting strict eligibility rules, being on the wrong diagnosis code, or preferring older, less effective approaches.

Common Reasons for Denial

  • ! Diagnosis code or type of diabetes does not meet policy criteria
  • ! Not enough documented episodes of hypoglycemia or hyperglycemia
  • ! Failure to document multiple daily injections and frequent glucose testing
  • ! Device not on the formulary or out-of-network supplier

How We Help

We ask you questions to help provide information about A1c trends, episodes of severe lows or highs, and prior treatment history so your appeal shows why a pump or CGM is medically necessary, not just convenient.

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Some Types of Evidence We Can Use For Supporting Your Appeal

✓ Continuous glucose monitoring reduces time spent in hypoglycemia and improves overall glycemic control compared with traditional self-monitoring alone.

✓ Insulin pump therapy can improve flexibility and glycemic outcomes in selected patients, especially those with type 1 diabetes.

✓ Better glycemic control reduces the risk of long-term complications such as kidney disease, neuropathy, and retinopathy.

Patient Advocacy & Support Organizations

These organizations provide education, support, and advocacy for patients:

American Diabetes Association ↗

Nation's leading voluntary health organization fighting diabetes through advocacy, research, and education.

Beyond Type 1 ↗

Global diabetes community providing education, advocacy, and support for people with diabetes.

Frequently Asked Questions

Include examples of frequent lows, wide swings, or persistent high readings despite following your regimen. Downloaded reports from meters or existing CGMs can show patterns that justify advanced technology.

Yes. Many policies allow coverage when there is intensive insulin use, high risk of hypoglycemia, or complications. Your appeal should highlight these factors and show why structured finger-stick testing is insufficient.

You can appeal by having your prescriber explain why a specific device is medically preferable for you, such as integration with your pump, alarm features, vision or dexterity issues, or prior problems with other brands.

Ready to Fight Your Insulin Pump or Continuous Glucose Monitor Denial?

Our free AI-powered tool will help you generate a compelling appeal letter in minutes.

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Disclaimer: Fight Health Insurance is not affiliated with, endorsed by, or partnered with any pharmaceutical manufacturer, healthcare provider, medical device company, or patient assistance program. All information provided is for educational and informational purposes only and does not constitute medical or legal advice. Please consult with your healthcare provider regarding treatment options and with your insurance company regarding coverage decisions.