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Dexcom G6 Now Available for Eligible Medicare Customers*

The future of continuous glucose monitoring is here

Take Control

Take control with Dexcom G6 and stay one step ahead of diabetes. Receive high/low glucose alerts and alarms. 

How it works

Monitor glucose activity in real-time with a small sensor, transmitter and a Dexcom Receiver. Receive glucose readings every 5 minutes.

Exceptional Accuracy

The Dexcom G6 features an overall MARDof 9.0%1,2  and demonstrates consistent performance even when glucose levels may be rapidly falling or rising1.

Features of the Dexcom G6

The Dexcom G6 is a mobile CGM system including customizable alerts and the ability to share glucose data with up to 10 loved ones.††

No calibration required

No need to calibrate with a blood glucose meter, eliminating the need for 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.

Long-life sensor

Wearable for up to 10 days of use.


The Dexcom G6 sensor prevents clinically significant interference from acetaminophen.§3

Simple sensor insertion with an auto-applicator||

One-button push insertion.

Urgent low soon alert

Receive a 20-minute advance warning of a potential severe hypoglycemic event (55 mg/dL).

Two alert schedules

Alerts can be customized for two periods of time within 24 hours (e.g., day and night schedules).

Take the next step with Dexcom

Please note the form below is only intended for new customers. If you are a current Dexcom customer, please click here for more information.

Please fill out the information below to help us determine if the Dexcom CGM is right for you or your loved one. A customer representative will follow up with you to process a full insurance benefits check after reviewing your information. If you have Kaiser Insurance, please contact your provider for more details.

All fields marked with an asterisk (*) are required. All the information you provide is sent securely.

Personal Information

Therapy Coverage Information

By submitting this form, you agree to the Dexcom Terms of Use and Privacy Policy, and agree that we may use information you provide us to communicate with you in accordance with those terms.

In addition, by checking the applicable box(es) below, you are agreeing to receive at the phone number set forth above, automated phone call and/or text communications, including pre-recorded and auto-dialed communications from or on behalf of Dexcom, Inc. ("Dexcom") concerning the marketing and sale of Dexcom’s products and services: you certify that a) you are the account holder and consent to enroll or have the account holder's consent to enroll and b) you are age 18 or older. Your service provider's airtime, message, and data rates may apply. Your consent is not required for purchase. You may opt out at any time by texting "STOP" in return to a text, or by calling Dexcom at 888-738-3646.

"Dexcom does give me confidence to do whatever I want, go wherever I want and be the person that I am."
- Dexcom warrior, Stephanie – T1D
Have Questions?
Our customer support representatives are available to help answer your questions at 888-738-3646.

Who is covered under Medicare?

According to CMS, therapeutic CGM may be covered by Medicare when all of the following criteria are met:

  • The beneficiary has diabetes mellitus; and,
  • The beneficiary has been using a home blood glucose monitor (BGM) and performing frequent (four or more times a day) BGM testing; and,
  • The beneficiary is insulin-treated with 3 or more daily injections (MDI) of insulin or a continuous subcutaneous insulin infusion (CSII) pump; and,
  • The beneficiary's insulin treatment regimen requires frequent adjustments by the beneficiary on the basis of therapeutic CGM testing results.
  • Within six (6) months prior to ordering the CGM, the beneficiary had an in-person visit with the treating practitioner to evaluate their diabetes control and determine that the above criteria are met; and,
  • Every six (6) months following the initial prescription of the CGM, the beneficiary has an in-person visit with the treating practitioner to assess adherence to their CGM regimen and diabetes treatment plan.

In order to be included in this category, the system must be defined as therapeutic CGM, meaning you can make treatment decisions using the device. 

* For a full description of Medicare coverage criteria, please visit here

*must meet Medicare eligibility coverage criteria

† MARD is a statistical measure of accuracy

†† Separate Follow App required.

‡ 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.

§ G6 readings can be used to make diabetes treatment decisions when taking up to a maximum acetaminophen dose of 1,000mg every 6 hours. Taking a higher dose may affect the G6 readings.

|| Data on file.

1 Dexcom G6 CGM System User Guide, 2019.

2 Shah V LL, Wadwa P, et al. Performance of a Factory-Calibrated Real-Time Continuous Glucose Monitoring System Utilizing an Automated Sensor Applicator. Diabetes Technology and Therapeutics. 2018;20(6).

3 Calhoun P, Johnson TK, Hughes J, Price D, Balo AK. Resistance to Acetaminophen Interference in a Novel Continuous Glucose Monitoring System. J Diabetes Sci Technol. 2018:1932296818755797.


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 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.