We are providing acupuncture in a hospital-based outpatient department. Both the physicians and the hospital are getting denials due to "frequency" when the patient has not exceeded the max limit of 20 visits in an 11 month period. Is anyone else experiencing this? Neither the pro fees or hospital charges are being billed out with any modifiers to indicate tech vs pro charges. Is anyone else using -TC or -26 on acupuncture claims? Just wondering if we need to. Thank you.