Provider EXT Transfer Information (fixed format, flat file)
Contact us for more information.
If your office is interested in using its EMR system to electronically upload immunization data to the MCIR, please refer to:
Under no circumstances should transfer files containing Protected Health Information (PHI) be emailed to the MCIR Helpdesk.
EXT Reference Materials
- Vaccine Codes [xls format] February 2021
- Vaccine Codes [pdf format] February 2021
- Visit CDC Site IIS|Code Sets|CVX|Vaccines|CDC