Contact DexCom

The one way to reach DexCom by GetHuman.

DexCom Customer Service Help Online
Your best option for resolving your DexCom customer service issue is by going to their help desk. Tap or click the link above and we can advise you on how to best get there. Telling us your specific issue on that page will also help us get you to the right DexCom help page even faster.
Or take advantage of GetHuman's tools for getting more attention on your issue faster:
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DexCom Phone Number
DexCom doesn't have a phone number, which is a shame.
DexCom Live Chat
Unfortunately, DexCom does not offer live chat as a channel for customer service at this time.

Recent reasons customers contacted DexCom:

Simple, some inbred designed the pathetic site https:**dexcom.custhelp.com*app*OverlayP...
"stopped" my sensor from my iphone, inserted a new sensor and now I cant start it again.
I was working on a roof in *** degree heat did not relize that my sensor fell off Can y...
I forgot to STOP sensor before installing New G*
Dexcom G***sensor failure !*One of the three sensors failed on the first order received...
bad sensor worked for ** min after the two hour warm up then had to calibrate then at...
Can my transmitter be used in shower , swimming ?
* sensors in a row did not stick, even though i cleaned the area several times and even...
The new glue you are using on the sensors is terrible. I have ** days worth of bumps an...
I started a new sensor last evening late. I had more discomfort then previous ones. Aft...
I uploaded my most recent clarity data. I can not find it and need to make a copy of it
I have been using Dexcom * for about a year and love it. The last two sensors I have p...
Today ******* I had two trnamitter issues both being seperate from the other. However I...
I inserted a new sensor and transmitter today. I am getting sensor failure alerts. I wo...
We are looking for more adhesvise rings to go around the monitor. Can you please advise...
More customer issues

Help me with my issue

As far as we know, there is only one way to contact DexCom, shown above. If you tap or click on the link for it, you'll see our best data and advice for what to do when you reach out to DexCom, sourced from millions of other customers that come here to GetHuman each month. If you know of another way to reach them that we don't show here, let us know by tapping No below where it asks if this page is helpful and giving us your feedback.

Comparing DexCom Contact Information

GetHuman provides free contact information and other useful tools for millions of customer per month to make customer service a bit easier and faster. Larger companies will sometimes have dozens of phone numbers and other means to contact their customer service teams- though chat, email, Twitter™ and a variety of media. In those cases, we can tell you which ones are the best and compare the options side by side for wait time, reply time, quality of communication, quality of customer care, customer votes and more. For example, look at our Contact United Airlines page. Or look at our Contact Straight Talk page. We can't really provide this kind of help if you're looking to contact DexCom because they don't have multiple lines or means of contact. But we hope GetHuman can help you again in the future if you need contact information for another company.

Does GetHuman work with DexCom?

GetHuman does not work directly with DexCom's customer support operations. GetHuman works with customers everywhere to compile the best tips and tools for reaching call centers faster and solving common customer problems effectively. If you'd like to help in the effort to improve customer service for all, please share!

Contacting DexCom at a Glance

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