Description: Please use this form to pay your public use files, limited data sets, and research identifiable files fees. Also use this form to pay all other recovery of data processing fees from the Centers for Medicare & Medicaid Services. This form is NOT to be used for submitting the CMS 855 Application Fee. If you need to submit a new enrollment or revalidation fee, please use the following link: https://pecos.cms.hhs.gov/pecos/feePaymentWelcome.do