The Noridian Medicare Portal is accessible from several different supported web browsers. Using older browsers, non-compatible browsers, or disabling browser features such as JavaScript, may reduce functionality on NMP. The below supported browsers are compatible with NMP.

• Microsoft Internet Explorer version 7 and above
• Mozilla Firefox version 13 and above
• Google Chrome version 13 and above

Providers can check their browser version by going to the Help menu and selecting "About....". A screen will appear showing which browser and version is being used.

The Noridian Medicare Portal is best viewed when the display resolution is set to 1024 x 768 or above. If the settings are below 1024 x 768, additional scroll bars will be encountered.