Access the NDC-HCPCS crosswalk and locate HCPCS code J2997. Identify the NCD codes for J2997. Is the configuration of the NDC codes HIPAA compliant? Why or why not? How can the same HCPCS code have different NDC codes? Find the NDC Label for Cathflo activase. Search the Internet for the official site for this drug. Locate the billing FAQs. What NDC code is provided in the FAQs?