Sitewide
10% OFF
You can receive a 10% discount on your purchase at 1st Class Medical. There’s no minimum order required, so you can apply this savings to any eligible item.
Est. ~$20 on $200
1st Class Medical promotional codes, October 2026
3 working codes · 85% average savings
1st Class Medical coupon codes
Deal
Up to 70% OFF
1st Class Medical is offering up to 70% off on selected sale items. Be sure to check which items qualify before making your selection.
Est. ~$140 on $200
Deal
$45 OFF
At 1st Class Medical, you’ll find Portable Oxygen Concentrators starting at $45/month. Explore the options available and review the details before you commit.
Est. ~$45 on $200