Registering for Brazilian insurance

Where do I go to register to get Brazilian Health insurance and what do I need to do that?

Thanks

It's best to get an expat plan to cover you in Brazil. I recommend the WEA Signature Care or Select plan from the PA Group. It's what I will get for my family when we move back to Belo Horizonte in a couple of years.

Amil was purchased by UnitedHealthcare and Care Plus by Bupa - rates are going very high.