And health care providers who do nothing about it simply take the loss. But there is a whole new generation of reimbursement people who want to do something about it, but do not know what to do. This letter addresses the problem. You send out invoices and nothing happens.
Chances are there is a mistake in the billing.
However, if there is a mistake in the billing they will refuse payment and let you figure out why. If you have corrected all the mistakes, you will find that some insurers will pay for 2 weeks of treatment, or 4 weeks of treatment, and then they will stop paying. They will usually say that the treatment is not medically necessary. Their rationale will usually be that if the treatment did not work in 4 weeks then the additional treatments do not help the patient. In many occasions the patient may not have improved, or may have gotten worse.