I see many people on TuD mention they use a CGM. However, I've been reluctant to even pursue it because a co-worker who has been T1 for 30+ years has one, but she told me our insurer refused to cover it so she pays out-of-pocket. I'm just curious how many of you using a CGM have it paid for by insurance. For those who do, was it difficult to get approval? Did you have a specific reason that helped, such as hypo-unawareness? I've finally made the decision to start the process with DexCom to see if I can get insurance approval, so any tips would be much appreciated.

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If you end up paying for it yourself, you don't have to use it all the time. You can use it

1. To fine tune your basal doses, carb factors and insulin sensitivities.
2. When you are sick.
3. When you are on vacation.
4. To trouble shoot meals that cause very high BGs.
5. Track your Dawn Phenomenon.

Good luck with your insurance. I envy people in the US that have access to the DexCom. It's rated very highly by almost all the people using it.

This never even occurred to me, but it's great advice! If I get denied, I'll keep it in mind.

I don't have a CGM, but as soon as the Vibe comes out I will be getting it. I'm not expecting mine to be covered, most Canadians I've spoken with have to pay for theirs themselves. I've only met one person who had hers covered. My endocrinologist recommended that when I get it, I use a CGM similar to above, just to troubleshot and fine-tune rather than all the time.

I am in the approval process for a Dexcom G4 right now. It is supposed to be approved from start to finish within about 2 weeks. They pay 80%, I'll pay 20%. Supposedly the approval process is easy, it has been so far. Dexcom did have me submit 2 months worth of blood sugar logs, so that might be a requirement with some insurers.

My insurance covered it, but I do think I had to submit a few weeks worth of blood sugar logs. Additionally, I think it helped that I was becoming somewhat hypo-unaware and that I also was planning on getting pregnant. They approved it pretty easily and cover it at 80/20 (they pay 80, I pay 20). Good luck! I hope you are able to get approval!

Mine paid for it without batting an eye. I only used it for a few weeks though , wasn't for me.
It was helpful as a learning tool in those few weeks for me though... And I may occasionally revisit its use in the future if I need to figureout new trends, etc

With me, I told the doc I wanted it (was working towards 1/2 marathon...), she told Medtronic and they did all the work. I had to do a log to get the pump but the CGM, they just did my pump log so it was very seamless. I dunno if the marathon actually mattered. I always have had enough "hypos" in my charts to "count" but I have symptoms and probably 90+% of them are "drift" hypos in the 60s and, to me, not that big of a deal.

We had no problems with insurance (my daughter was 12 at the time), but the endo did have to supply 3 months worth of logs. It wasn't a problem because we have to supply written logs at every endo visit. There was a holdup because of faxing issues between the endo's office & Dexcom, but we still had it in hand within 3 weeks.

If insurance denies, you can always appeal.

It's been a few years since I have mine so, I'm not sure if the requirements changed with my insurance. But, from what I remember I needed a letter of medical necessity from my doctor, a log of BG's, hypo-unawareness and T1. I was denied the first time but, that was only because of a coding error. Medtronic's did all of the paper work and in no time I had my CGM.
Good luck!

My insurance covered mine in total and required no logs or anything. I was actually kind of surprised because I'd heard it was difficult to get coverage. I'm not hypo-unaware, but I do get a lot of lows. so I was prepared to have to prove my need for it. In the end, I told my CDE I wanted it, she was unsure if I'd get coverage but said they'd start the paperwork, and insurance said, no problem, you've met your deductible, CDE says you need it, you can have it.

Thanks for all this great information! If I need logs, I'm hoping the information from my Bayer Contour USB will be sufficient. It stores all the information for the last 2000 readings. I keep a handwritten log, but it's strictly for myself and I wouldn't want anyone to see its sorry state!




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