Is Sell CGM Legit? How to Check Us Out Before You Ship
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Updated September 2026
Quick answer: Sell CGM is a U.S. buyback service that buys factory-sealed Dexcom, Omnipod 5, and FreeStyle Libre supplies by mail. You don't have to take our word for it. Our prices are posted, you see your exact payout before sharing any personal details, the shipping label is free and tracked, and you're paid by Cash App, PayPal, Venmo, or Zelle after your boxes are inspected. We never ask for a Social Security number, bank login, card number, or medical information.
How Sell CGM works
- You see the price first. On our payout page, pick your products and the expiration date on each box. Your total shows immediately, with no email or phone number required.
- You lock in your quote. Then you enter your name, address, email, phone, and the payment handle you want paid to.
- We email a prepaid USPS label, or a QR code the Post Office scans if you don't have a printer. It has tracking from the moment it's created.
- You drop the box off at any Post Office or blue USPS collection box. No pickups, no meetups.
- We inspect the day it arrives and pay the same business day your boxes are verified.
What you can verify yourself, before you ship
| Check | How |
|---|---|
| The price is fixed, not a teaser | Compare the payout page to our published price list. Your quote locks in the price you're shown. |
| You can reach us | Call or text (910) 807-3468, or email support@sellcgm.com, and ask anything before you ship. |
| Shipping costs you nothing | The label is prepaid. You never pay postage, and no fees come out of your payout. |
| Your package is tracked | The tracking number is on your label and in your confirmation email. |
| We only ask for what we need | Name, address, email, phone, payment handle. Nothing financial or medical. |
What we never ask for
- Social Security number or date of birth
- Bank account, routing number, or card number
- Medical records, diagnosis, or insurance details
- Any upfront fee, ever
If anyone claiming to be a buyer asks for those, stop. That's true for us and for any company in this market.
What happens at inspection
We check each box against your quote: the seal, the condition, the expiration date, and for Dexcom, the REF code. If everything matches, you're paid the quoted amount. If something doesn't match, such as an opened or damaged box, a date past our cutoff, or a code we can't buy, we contact you before doing anything and offer an adjusted price for the rest. We only buy mint-condition boxes: boxes with dents or dings, writing, adhesive residue, crushed corners, torn or half-peeled labels, or water damage are not accepted, and we tell you about it. Nothing is quietly deducted.
What we don't do
- We don't buy government-funded supplies. Medicare, Medicaid, TRICARE, and VA supplies can't be resold, and we won't buy them. (Why.)
- We don't mail checks or hold payments for a weekly cycle.
- We don't buy from outside the U.S.
- We don't sell your information to third parties for marketing. See our Privacy Policy.
How to lower your own risk
- Check expiration dates and Dexcom REF codes before you get a quote, so nothing fails inspection.
- Photograph your boxes before packing. It takes seconds and settles any question later.
- Ask the Post Office clerk for an acceptance scan and a receipt.
- If you're unsure, send a smaller shipment first. Nothing stops you from sending the rest later.
For a checklist that applies to any buyer, see Is it safe to mail your CGM supplies?
Common questions
Is Sell CGM legit?
Sell CGM is a U.S. mail-in buyback service for sealed CGM and Omnipod 5 supplies. Prices are posted, you see your exact payout before sharing personal details, the prepaid USPS label is free and tracked, and payment goes out by Cash App, PayPal, Venmo, or Zelle after inspection.
How does Sell CGM pay?
By Cash App, PayPal, Venmo, or Zelle, the same business day your boxes are verified. No checks and no processing fees.
Does Sell CGM charge any fees?
No. The shipping label is prepaid and no fees are deducted from your payout.
How do I contact Sell CGM?
Call or text (910) 807-3468, or email support@sellcgm.com.
Ready when you are: see your exact payout in about a minute. No account and no personal details needed to see the price.
