Do i buy a Nebulizer or do i get it from doctors?
Usually it's given to you from the doctor and your insurance pays for it or your doctor puts in an order to the insurance company and they ship it to you! You might be able to get from a pharmacy !!
You can buy one. Anyone can buy one..
But if you need a prescription medication to use in the nebulizer, that has to come from your doctor or pharmacy.
Unless your insurance covers it its probably cheaper to buy your own.
If you get a prescription from your doctor it can be ordered from your insurance company and you don't have to pay for it.