If you’re trying to get Zepbound approved through United Healthcare for obstructive sleep apnea (OSA) because your doctor thinks losing weight will help you, read this because this process was an absolute nightmare and took me 8 months to figure out.
Zepbound can be covered as a formulary exception for moderate to severe OSA, even if your employer plan does not cover it for “cosmetic” obesity/weight loss. That distinction matters A LOT if you call your insurance and find out what ways it can be covered, if at all.
I had to piece this together from talking to probably 50+ people between Optum Rx and United Healthcare. Multiple reps admitted they don’t always tell you exactly what’s needed and will deny things piece by piece if it’s not submitted correctly all at once. They intentionally do not ask for this information in the PA process, so if your doctor doesnt already know how to do it or look at what information needs to be provided, youre going to get denied.
Biggest mistake you can make:
When your doctor submits the prior authorization (PA):
DO NOT include an obesity diagnosis code.
Even if you also have OSA.
It needs to be submitted for OSA ONLY or it can get denied automatically. Lilly says this on their website too.
You MUST include ALL of the following (or they will deny it):
Sleep study (within the last 2 years)
Letter from your sleep doctor stating:
You’re still having symptoms (like daytime sleepiness)
This is despite CPAP compliance
CPAP compliance report
Usually showing at least 70% usage (or whatever your plan requires)
Your prescribing doctor also needs to explicitly document ALL of this:
Diagnosed with moderate to severe OSA (include date of sleep study)
You are actively following with sleep medicine
You are still symptomatic despite CPAP
And ALL of these points need to be stated clearly:
You’ve tried weight loss before (Weight Watchers, diet, exercise, etc.) without lasting success
You’ve been counseled on positional therapy and are using it
You do not drink alcohol or use sedatives (and have been counseled to avoid them)
You have no planned surgeries for sleep apnea or weight loss
You do not have craniofacial abnormalities
You do not have central or mixed sleep apnea
If even one of these is missing, they can deny it—and they usually won’t clearly say that’s why.
They may have updated this list recently- you NEED to look it up and check- I asked for it from insurance they literally told me “its on the portal” and wouldnt help me find it. You cant find it on the app. I had to google it and dig.
About denials:
The denial letters are vague (like “not covered” or “doesn’t qualify”).
You’ll have to call and push to find out the actual reason.
Most of the time, it’s because something was missing or not worded correctly in the PA.
What I wish I knew earlier:
Ask for the exact PA requirements BEFORE submission - i uploaded what it is for mine here, so you can see what they requested for information.
Try to review the PA before your doctor sends it in if they let you- if they dont and it gets denied, YOU need to re-submit ALL of the information together at once for your own appeal to make sure it was all there. My doctor kept submitting only bits at a time, thinking that theyll combine info together, they WONT.
Again, If you get denied, submit EVERYTHING together in the appeal. EVERYTHING. The sleep study, the compliance, the letter from your sleep doctor saying you still have symptoms, the clinical notes listing the specifics. Everything. READ WHAT YOUR SPECIFIC PLAN SAYS THEY NEED. MAKE SURE EVERY SINGLE SENTENCE IS ADDRESSED!!
If you don’t, they will just keep denying it for different reasons each time for that *one* bit of info or sentence missing. If it says that your doctor needs to attest that you have a green nose, make sure your doctor physically writes down in your clinical summary that you have a damn green nose!!!!! They WILL deny it if they don’t.
If you reach your appeals limit, they wont accept any more information without escalating and complaining and sending letters to have them review the “new” information.
After approval (and yes, there’s still more…):
Mine was only approved for 6 months
You’ll likely have to go through the process again only following the re-approval process they require showing youve lost weight, etc, so i will be staying on top of the work i need to do, obviously.
Fun fact-
And even after finally getting approved, they still managed to find a way to delay me lol- they then said
They approved it only for a specific version (the KwikPen)
So I had to go back to my doctor AGAIN and have them resend the prescription correctly
At that point it honestly felt intentional—like changing one last detail just to delay things even more.
This whole process was exhausting and way harder than it should be, but it is possible if everything is submitted exactly how they want it.
Hopefully this saves someone else months of back-and-forth. Once I found out my insurance covered it for my severe OSA and they kept rejecting it- I had to jump through all of these hoops and blockades along with my endocrinologist and sleep doctor not knowing how to submit the PA, and blatant refusal at a certain point to even help me or do it right. Optum rx and united healthcare representatives all dropped little hints that they dont ask for all of the necessary information from doctors ON PURPOSE because people “abuse” getting this drug prescribed, so you HAVE to make sure that you have documentation in your clinical notes or letters from doctors showing ALL of the requirements have been covered. They WILL use it as an excuse to deny it if you don’t.
In conclusion- Major FUCK YOU! to United Healthcare and all the representatives/people who refused to help me and intentionally gave me information in a piecemeal manner by the way. My spite and refusal to let you get away with this bullshit wins. Suck a fat one :) Ill be dancing around with my $30 copay and knowing you had to pay up for the next 6 months, at least.