Yes, but it's up to Disney to decide, and apparently that's their decision, too. I'm glad, because DAS is being overused and abused.
My condition does make things difficult sometimes. For example, I recently had an episode flare up as I was literally waiting to have my boarding pass scanned to board the plane. I had to leave for the bathroom, come back, leave AGAIN and come back again. I was so nervous they would board without me and I'd miss my flight! I choose a seat at the very back of the plane and always in the aisle for quick access to the restroom. Most of the time, it isn't needed. However, if it ever is needed, I'm so glad I'm seated where I am. Further more, my dad has Crohn's as well as a type of prostate cancer that makes it urgent when he needs to pee, too. So, I completely understand medical needs that require quick access to the bathroom.
DAS is not the accommodation we need. If you're having a flare up, it does NOT help to wait 20 minutes in a LL. You can't go 20 minutes without access to the bathroom during a flare like that. DAS is not the proper accommodation for bathroom needs like IBS-D, Crohn's, and prostate cancer. Instead, the ability to leave and return to the line is a much more appropriate accommodation. If you're having a flare, standing in a shorter line doesn't help. If you're not having a flare, then you don't need to be skipping the line all day every day. Getting DAS for medical needs like this is absolutely part of the DAS abuse, in my opinion. I'm so glad Disney sees it that way too and is offering a different accommodation. Good for them. You can still buy LL if you want it.