What can I expect crutches to cost from urgent care?

So 9 times out of 10 when I look up what something will cost, I get at least a couple people’s experiences so i can ballpark what I have to pay. But I couldnt find any results for this so I thought I’d see what yalls experiences are.
Last thursday I twisted my knee getting into a car.
And I sprained my knee so bad I couldn’t walk the next day :/
I’ve used up all my PTO and on top of that I can’t get ahold of the people that can give me a note that says I can go back to work (since I’m still using the brace and my work requires me to bring in a note saying “I can work safely with the brace” because it’s a considered a medical device) so right now I’m eating days of not being paid because I dont have PTO left and I dont have the note I need to get back to work :/

But back to the point, while my insurance information page breaks down what the urgent care visit should cost me, and what I expect to pay for the xrays- I have no idea what it covers in terms of medical devices.

What do crutches and a knee brace typically cost with insurance? Like just a ballpark