Tremendous equipment
Tremendous equipment. Extremely reliable. Restored my mobility.
By RICHARD B.
Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
3,951 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Inogen® is a leading global medical technology company offering innovative respiratory products for use in the homecare setting. Inogen® supports patient respiratory care by developing, manufacturing, and marketing innovative portable oxygen concentrators used to deliver supplemental long-term oxygen therapy to patients suffering from chronic respiratory conditions.
Inogen (inogen.com) has 3,951 customer reviews on The Fair Hearing, with an average rating of 4.1 out of 5.
Showing 2,197 reviews with 5 stars · Clear filters
Tremendous equipment. Extremely reliable. Restored my mobility.
By RICHARD B.
I wouldn't be able to get out of the house for any length of time without it.
By MARGARET E.
Excellent machine
By ELMER H.
So far this has been a great machine and the company has been excellent backing up their product.
By EDITH U.
The unit has freed me to be able to more fully enjoy life and move around more easily. It isn't a chore to leave the house and do many t
By A loyal U.
Ingoen responds to my request immediately, even when I say its not a emergency. So I have so much confidence that if & when I do have a emergency I surly won't have to worry. Everyone I have spoken with has also been very knowlegeable
By ROBYN T.
I have two inogen units. I enjoy the freedom they provide. I don’t have to worry about taking multiple tanks with me when I travel anywhere. It’s nice to be able to charge the units with AC, and doubly nice that I can also charge it in the car if we’re on a long trip.
By JOYCE R.
My portable concentrator affords me greater mobility and independence. People are always asking me about it and I highly recommend it. I am lucky it is covered by Medicare but I am unable to take advantage of the benefits of Medicare Dual Advantage because Inogen doesn't contract with United Health. .I do wish I had a lighter weight unit but Inogen doesn't offer that to people on Medicare.
By jeri F.