If you have unused, unexpired Dexcom sensors you no longer need, you can sell them for cash. Diabetic Dollars Direct buys sealed, in-date Dexcom G6 and G7 sensors — with free prepaid shipping, payment within 24 hours of delivery, and a $20 bonus on your first payout.
Why do people have extra Dexcom sensors?
Continuous glucose monitor (CGM) supplies add up quickly, and it’s common to end up with sealed sensors you can’t use before they expire. People often have surplus Dexcom sensors after:
- Upgrading from the Dexcom G6 to the G7
- Switching to a different CGM brand, such as FreeStyle Libre
- A change in prescription or insurance coverage
- Receiving more sensors than they can use before the expiration date
- Sorting through supplies after a loved one has passed away
Instead of letting them expire in a drawer, you can turn those sensors into cash and help another person who needs affordable supplies.
Which Dexcom products can you sell?
We buy sealed, in-date Dexcom continuous glucose monitoring supplies, including:
- Dexcom G7 sensors (single sensors and 3-packs, retail and mail-order)
- Dexcom G6 sensors (3-packs, retail and mail-order)
- Dexcom G6 transmitters (sealed)
Not sure if your exact box qualifies? List what you have for a free quote and we’ll confirm.
What condition do Dexcom sensors need to be in?
To keep things safe for the next user, sensors must be:
- Factory sealed and unopened, in the original undamaged box
- Unexpired — ideally with several months of shelf life remaining
- Free of pharmacy stickers or “not for retail sale” markings
- Not paid for by Medicare or Medicaid (reselling government-funded supplies is not legal)
How much are Dexcom sensors worth?
Payouts depend on the model (G7 or G6), the pack size, and how much time is left before the expiration date — sensors with longer-dated boxes are worth more. Dexcom supplies are among the higher-value CGM items we buy. The fastest way to see your offer is to request a free, no-obligation quote.
How to sell your Dexcom sensors for cash
- Confirm your sensors are sealed, unexpired, and were not paid for by Medicare or Medicaid
- Check the model and expiration date on each box
- Tell us what you have and get a free quote
- Ship for free using a prepaid label, or mail them yourself and we’ll reimburse postage
- Get paid within 24 hours of delivery via Zelle, Venmo, or Cash App
You can find more details about payment and shipping on our FAQ page.
Is it legal to sell Dexcom sensors?
Yes — it is legal to sell unused, unexpired Dexcom sensors that you bought and own, as long as they were not paid for by Medicare, Medicaid, or another government program. We cover this in detail in our guide, Is It Legal to Sell Diabetic Test Strips?, and the same rules apply to CGM sensors.
Frequently asked questions
Do Dexcom sensors have to be unexpired?
Yes. Sensors must be sealed and unexpired, and longer-dated boxes are worth more.
Can I sell Dexcom transmitters too?
Yes — sealed Dexcom G6 transmitters can be sold along with your sensors. Add them to your quote so we can include them.
How will I get paid?
Payment is sent within 24 hours of your package being delivered, via Zelle, Venmo, or Cash App — whichever you prefer.
Can I sell sensors I got through insurance, Medicare, or Medicaid?
Supplies paid for by Medicare or Medicaid cannot legally be resold. If you’re unsure how yours were paid for, it’s best not to sell them.
Ready to turn your extra Dexcom sensors into cash? Get your free quote from Diabetic Dollars Direct — free prepaid shipping, payment within 24 hours, and a $20 bonus on your first payout.