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Check if you Qualify!
Available to individuals who meet eligibility criteria, in accordance with CGM coverage guidelines. An EHCS Diabetes Care Advisor will work with you and your insurance provider to see if you qualify.
———- Frequently Ask Questions ———-
The original Dexcom G7 CGM System features a 10-day wear time and is indicated for individuals ages 2 and older.
The new Dexcom G7 15-Day CGM System offers an extended 15-day wear time and is indicated for adults ages 18 and older.
The original Dexcom G7 CGM System is compatible with the Beta Bionics iLet Bionic Pancreas, Tandem t:slim X2 insulin pump, Tandem Mobi, and the Insulet Omnipod® 5.
The new Dexcom G7 15-Day CGM System is currently compatible with the Beta Bionics iLet Bionic Pancreas and the Insulet Omnipod® 5. Compatibility with the Tandem t:slim X2 insulin pump and Tandem Mobi is expected in 2026.
The original Dexcom G7 has an overall MARD of 8.2% when used by adults and worn on the upper arm. *Dexcom, data on file, 2025.
The new Dexcom G7 15 Day has an overall MARD of 8.0%¹, slightly better than Dexcom G7’s 8.2%.
Dexcom G7 records blood sugar levels up to every 5 minutes.
Dexcom G7 sensor may be inserted on the back of the upper arm (for users ages 2 years and older) or on the upper buttocks (for children ages 2–6).
The new Dexcom G7 15-Day sensor may be inserted on the back of the upper arm or the abdomen (stomach) and is indicated for adults ages 18 and older.
No, when purchasing the Dexcom G7 CGM system, it comes with the Dexcom G7 receiver.
Dexcom G7 now offers two wear options:
- Dexcom G7 (10-day wear) – FDA-cleared for ages 2+
- Dexcom G7 15 Day (15.5-day wear including 12-hour grace period) – FDA-cleared for adults 18+
Check if you Qualify!
The Dexcom G7 15 Day Continuous Glucose Monitoring System (Dexcom G7 15 Day CGM System or G7 15) is a real time, continuous glucose monitoring device indicated for the management of diabetes in adults (18+) with Type 1, Type 2, and gestational diabetes. For complete safety information on Dexcom, visit: https://www.dexcom.com/safety-information.
References: 1 Ehrhardt N, et al. Clin Diabetes. 2020:38(2):126-131. 2 Clark TL, et al. Diabetes Technol Ther. 2024;26(10):700-8. 3 Dexcom, Data on File, 2025. 4 Beck, RW, et al. JAMA. 2017;317(4):371-378. 5 Beck RW, et al. Ann Intern Med. 2017;167(6):365-374. 6 Martens T, et al. JAMA. 2021;325(22):2262-2272. 7 Garg SK, et al. Diabetes Technol Ther. 2025;27(6):413-502. 8 Welsh JB, et al. J Diabetes Sci Technol. 2024;18(1):143-7.
‡Smart device sold separately. For a list of compatible devices, visit www.dexcom.com/compatibility.
*For more information on integrations, visit www.dexcom.com/en-us/partnerships/integrations-and-compatibility.
**The Dexcom G7 15 Day sensor is water-resistant and may be submerged under eight feet of water for up to 24 hours without failure when properly installed.