How to determine CDMA carrier for ResMed AirSense 10

For those that may be concerned about how their ResMed metadata is used, one can fill out a Privacy Data Request to ResMed to determine what type of info they have collected and how they have used or disseminated it (including marketing use). I recommend choosing California as your state - as California has some very in-depth consumer disclosure laws that exceed most other states (in other words, you might get more information about your metadata than you would for most other states that don't have protections in place like some other states).

https://pages.resmed.com/datarequest.html

Well, my Resmed (with 3G cellular comms) does not indicate who the carrier is.

I just read online that AT&T is shutting down its 3G network in the United States on Feb. 22.

I guess I'll find out, after Feb 22nd, if AT&T was my 3G carrier.

I went into the clinical menu > About

Everything is listed there about the modem. Mine is 4G, T-Mobile

Airsense 10 ☺

FWIW: when talking to representatives of T-mobile and ATT regarding the shut down of CDMA versions, they both made the point that the shut down is gradual, tower by tower across the service area.
As to the dates that are quoted those dates might be completed shut down. As one rep said…. After the said date your equipment MAY not work, depending what towers your equipment hits.