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The power to manage your diabetes with confidence

Make better diabetes decisions in the moment without fingersticks.*
*If your glucose alerts and readings from the G6 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
  • Learn about Dexcom G6
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g7 dexcom sensor

Dexcom G7 has received FDA clearance

Compatible smart devices sold separately.
  • Discover Dexcom G7
Nick jonas holding a phone with the dexcom app screen
Dexcom CGM App and Sensor

the Dexcom CGM difference

As the pioneer and leader in real-time continuous glucose monitoring (RT-CGM), Dexcom helps to simplify diabetes management. Our CGM systems provide exceptional accuracy1 and remarkable convenience, allowing you to live a healthier, more confident life.
Nick Jonas, Dexcom user
Paid spokesperson of Dexcom, Inc.
Compatible smart devices sold separately.
Dexcom G6 Sensor resting on a fingertip

real-time glucose readings
No fingersticks.* No scanning.
easy to use
Easy to apply, easy to set up, and easy to use2
exceptional accuracy
Dexcom offers clinically proven accuracy1
proven results
Lower A1C. More time in range3-4
seamless connectivity
Connects with insulin delivery systems
*If glucose alerts and readings from Dexcom G6 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
  • Learn more about RT-CGM
  • See all integrations
an assortment of different people wearing the dexcom product and showing the app on their phones

Dexcom is the #1 most recommended CGM brand by people with diabetes5 and healthcare providers.6

Woman and her health care provider

Dexcom G6 is the most widely covered CGM system7

This includes most commercial plans, Medicare,§ and more. Additionally, the average copay is $40, but many people pay $0 out of pocket||,8
Man eating sandwich

“With Dexcom G6, it’s easy to look at the food I’m about to eat and understand where my glucose is heading. I’m a foodie again. Life is great.”

David P., Dexcom user
  • See more stories
  • Become a Dexcom Warrior
G6 Sensor image

get started with Dexcom CGM

our experts are here to help.

*If your glucose alerts and readings from the G6 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
For a list of compatible devices, visit dexcom.com/compatibility. To learn more about insulin pump integrations and compatibility with Dexcom G6, visit https://www.dexcom.com/en-us/partnerships/integrations-and-compatibility. §Medicare covers Dexcom G6 for insulin-requiring patients who meet the Medicare coverage criteria. For the full list of Medicare coverage criteria, visit the Centers for Medicare and Medicaid services website. ||Refers to estimated out-of-pocket cost for eligible commercially insured patients from the Dexcom G6 sensor when claims are adjudicated as a pharmacy benefit, and includes benefits and offerings through available Dexcom programs, such as the voucher program. Actual cost may vary and is subject to individual insurance coverage.
1 Shah V LL, et al. Diabetes Technol Ther. 2018;20(6). 2 Dexcom, data on file, 2020. 3 Beck RW, et al. Ann Intern Med. 2018;168(7):526-7. 4 Welsh JB, et al. Diabetes Technol Ther. 2019;21(3):128-132. 5 dQ&A US Q1 2021 Diabetes Connections Patient Panel Report. 2021;69-72. 6 Seagrove HCP Survey Q1 2021. 2021;65. 7 Managed Markets Insights & Technology, LLC. MMIT Analytics, June 2022. 8 IQVIA February 2022.
BRIEF SAFETY STATEMENT Failure to use the Dexcom G6 Continuous Glucose Monitoring System (G6) and its components according to the instructions for use provided with your device and available at https://www.dexcom.com/en-us/safety-information and to properly consider all indications, contraindications, warnings, precautions, and cautions in those instructions for use may result in you missing a severe hypoglycemia (low blood glucose) or hyperglycemia (high blood glucose) occurrence and/or making a treatment decision that may result in injury. If your glucose alerts and readings from the G6 do not match symptoms or expectations or you’re taking over the recommended maximum dosage amount of 1000mg of acetaminophen every 6 hours, use a blood glucose meter to make diabetes treatment decisions. Seek medical advice and attention when appropriate, including for any medical emergency.
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