I've also used acupuncture after my car accident.

So far, I was paying it in full myself, and will give the bill to my lawyer to handle. I also found out yesterday that my healthy insurance would cover up to N times of acupuncture fees if the acupuncture is used for treating disease or personal injury. I will file a claim with my health insurance to reduce my out of pocket cost. I guess you could do something similar. Just read your heath insurance plan in detail.