Exhibit 23.2
Consent of Independent Registered Public Accounting Firm
Inogen, Inc.
Goleta, California
We hereby consent to the use in the Prospectus constituting a part of this Registration Statement of our report dated October 15, 2013 (November 12, 2013 as to the ninth paragraph of Note 11), relating to financial statements of Inogen, Inc., which is contained in that Prospectus.
We also consent to the reference to us under the caption Experts in the Prospectus.
/S/ Macias Gini & OConnell LLP
Los Angeles, California
November 27, 2013