Of the approximately 1,500 test claims received by the Centers for Medicare & Medicaid Services (CMS) during ICD-10 testing week, 81 percent were accepted, CMS announced.
CMS says it was able to accommodate all 661 participants—providers and billing companies—during the first successful ICD-10 end-to-end testing week, which took place from January 26 until February 3. Reasons for rejected claims included: