{"identifier":"71030135-eef9-46b2-9d13-e401008e0fc6","data":{"title":"NADAC Comparison Data Dictionary","fields":[{"name":"ndc_description","title":"NDC Description","type":"string","format":"default","description":"Identifies the drug name, strength, and dosage form of the drug product."},{"name":"ndc","title":"NDC","type":"string","format":"default","description":"The National Drug Code (NDC) is a numerical code maintained by the FDA that includes the labeler code, product code, and package code. The NDC is an 11-digit code."},{"name":"old_nadac_per_unit","title":"Old NADAC Per Unit","type":"string","format":"default","description":"The National Average Drug Acquisition Cost per pricing unit from the previous NADAC reference file."},{"name":"new_nadac_per_unit","title":"New NADAC Per Unit","type":"string","format":"default","description":"The National Average Drug Acquisition Cost per pricing unit from the current NADAC reference file."},{"name":"classification_for_rate_setting","title":"Classification for Rate Setting","type":"string","format":"default","description":"Indicates whether the NDC was considered brand (\u0027B\u0027) or generic (\u0027G\u0027) for the NADAC rate calculation process. If the NDC was considered brand (\u0027B\u0027) and approved under an Abbreviated New Drug Application (ANDA), the indicator is shown as (\u0027B-ANDA\u0027). NDCs approved as biosimilar products are considered brand (\u0027B\u0027) and will be designated as (\u0027B-BIO\u0027)."},{"name":"percent_change","title":"Percent Change","type":"string","format":"default","description":"The difference between the New NADAC Per Unit and the Old NADAC Per Unit, divided by the Old NADAC Per Unit."},{"name":"primary_reason","title":"Primary Reason","type":"string","format":"default","description":"Describes the primary reason for the NADAC Per Unit change, see explanation below for each reason: \r\n\u2022 Survey Rate:  The NADAC Per Unit has been updated using information from the most recently completed pharmacy survey. \r\n\u2022 WAC Adjustment:  The NADAC Per Unit has been updated to reflect changes in published pricing. \r\n\u2022 Help Desk Adjustment:  The NADAC Per Unit has been updated as a result of an inquiry to the help desk. \r\n\u2022 Brand Generic Change:  The NADAC Per Unit has been updated as a result of a change in the Classification for Rate Setting. \r\n\u2022 Rate Group Change: The NADAC Per Unit has been updated due to placement into a new NADAC drug grouping because of a change in the NDC attributes."},{"name":"start_date","title":"Start Date","type":"date","format":"%m\/%d\/%Y","format_other":"%m\/%d\/%Y","description":"The start date indicates the initial NADAC file utilized in the comparison."},{"name":"end_date","title":"End Date","type":"date","format":"%m\/%d\/%Y","description":"The end date indicates the latest date NADAC file utilized in the comparison"},{"name":"effective_date","title":"Effective Date","type":"date","format":"%m\/%d\/%Y","description":"The effective date indicates the new effective date for the NADAC rate."}],"indexes":[]}}