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 Five Star Index, with an average rating of 4.1 out of 5.
Also known as
inogen.com
Website
inogen.com
Category
Tools & Equipment
Location
Goleta, California
Listed on Five Star Index
2026
About these reviews
Replies
The company replied to 36% of reviews.
Latest
Most recent review: October 2026.
Edits
Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
Score
This company cannot pay to remove reviews or change its score.
I’m sorry to hear about your bad experience. If you would like to discuss this further, please contact our Customer Care @ 877-466-4364 during our business hours. Monday-Friday, 7a.m.-7p.m. CST.
Best regards,
Customer Care Center
RS
Ronald S.
Ease lightweight comfort
Got away from tanks of O2 lightweight easier to get around
Response from InogenJan 8, 2026
Thank you for reaching out, we appreciate your feedback! You can reach our Customer Care 877-466-4364 during our business hours, Monday-Friday, 7a-7p CST.
Best regards,
Customer Care Center
DA
David A.
It is very useful when i need it.
It is very useful when i need it.
Response from InogenDec 5, 2025
Thank you for reaching out, we appreciate your feedback! You can reach our Customer Care 877-466-4364 during our business hours, Monday-Friday, 7a-7p CST.
Best regards,
Customer Care Center
GW
GEORGIA W.
These canulas will be kinked up in less than 24 hours.
I told the girl that these canulas would not fit, but she assured me they would. Nope. Would not fit. In trying to make it fit, I was afraid that I was going to break it. Thank goodness for wonderful neighbors. My medical neighbor came over and with his medical knowledge he was able to change it, but it is a temporary fix. It is not his job, but he is going to make some contacts and get a proper fit. Okay. Canula is connected. I put it on and the oxygen is flowing freely. I could tell the biggest difference. It has been less than 24 hours, and this canula is kinked up worse than the old canula I had been using forever. So that was a waste of money, but I ordered 10 from Walmart for $12.99 and free shipping. They work great. I will never do business with any company who cannot provide service. To me, over the phone service is NO service, and that is exactly what I got--NO SERVICE! I paid $4,500 for respiratory equipment, and for that amount of money I expect some real service. I have more than enough health problems and do not need to be bothered with all of this. I received an email from Inogen telling me to call Customer Service at this number so they could make things right, and that girl was so incompetent I had to read her the reply. She said it was an update and to not pay it attention. So once again, no help from Inogen.
Response from InogenDec 5, 2025
Hello, I would like to apologize for your bad experience with Inogen. We’d like to learn more about your specific situation and make things right. If you would like to discuss this further, please contact our Customer Care @ 877-466-4364 during our business hours, Monday-Friday, 7a.m.-7p.m. CST.
Best Regards,
Customer Care Center
VP
Very pleased C.
I had purchased an Inogen 5G about…
I had purchased an Inogen 5G about three months ago. And also purchased a double capacity battery. This is so much better & lighter than carrying tanks. I was told the pulse concentrators would not keep up with my oxygen need. After talking to the representative I truly believed it would.
And it does keep up beautifully. Always within my safe range. Whether I go to church, grocery store, visiting with family and friends I'm so much more comfortable with the Inogen 5G. I use the larger capacity to go visit. it also comes with the 2 charging cords 1 for my vehicle the other inside the house. When you're out of oxygen with the tanks you're out of oxygen. When you're out of oxygen with the Inogen you just plug it in to an electric outlet or the car cigarette lighter. And if you don't have one you can have one installed for a very little money. Now I can go anywhere I wish for a lot longer. I thank the Lord God Almighty for these people &
Thank you Inogen
Response from InogenDec 5, 2025
Thank you for reaching out, we appreciate your feedback! You can reach our Customer Care 877-466-4364 during our business hours, Monday-Friday, 7a-7p CST.
Best regards,
Customer Care Center
JG
Jerry G.
I ordered extra tubing and paid for it…
I ordered extra tubing and paid for it via credit card. I had to call company 3x to get the parts.
Response from InogenDec 5, 2025
I’m sorry to hear about your bad experience. If you would like to discuss this further, please contact our Customer Care @ 877-466-4364 during our business hours. Monday-Friday, 7a.m.-7p.m. CST.
Best regards,
Customer Care Center
JB
Johnnie B.
Still getting used to it
Still getting used to it. Handy to take with.
Response from InogenDec 5, 2025
Thank you for reaching out, we appreciate your feedback! You can reach our Customer Care 877-466-4364 during our business hours, Monday-Friday, 7a-7p CST.
Best regards,
Customer Care Center
SK
Steve K.
Battery is not powerful enough for the…
Battery is not powerful enough for the last more than a hour without charging the unit itself.It's too heavy to carry a work with
Response from InogenDec 5, 2025
Thank you for reaching out, we appreciate your feedback! You can reach our Customer Care 877-466-4364 during our business hours, Monday-Friday, 7a-7p CST.
Best regards,
Customer Care Center