Provider EXT Transfer Information (fixed format, flat file)

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If your office is interested in using its EMR system to electronically upload immunization data to the MCIR, please refer to:

• Provider Transfer EXT File Format Specifications & References.*Updated 12.4.2020
• EXT Testing and Approval
• Contact us for more information.

Under no circumstances should transfer files containing Protected Health Information (PHI) be emailed to the MCIR Helpdesk. Please see our Privacy Policy for information on how to safely transfer PHI.

EXT Reference Materials

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• Provider Transfer Vendors
• Responsibilities & Contact Information Form
• How to Upload an Approved Provider Transfer File
• Special Considerations for Provider Transfer Sites using the VIM & VIM Transactions Report
• Spreadsheet of Current Vaccine Codes (Editable xls format) October 2020
• Vaccine Codes (pdf format) October 2020
• Visit CDC Site IIS|Code Sets|CVX|Vaccines|CDC

COVID Vaccine

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Preview COVID-19 Vaccine Codes (xls format) November 2020

Visit CDC Site IIS|Code Sets|CVX|Vaccines|CDC
for Preview Posting of COVID-19 Vaccine Codes and Crosswalk November 2020

12.4.2020