4
This is the amount you owe the provider.
2
You should look at these descriptions of service to make sure you received what you're being charged for.
1
These are internal codes that a hospital's billing system uses and can be helpful to have on hand if you need to reference/dispute particular procedures and services.
3
This indicates what each individual procedure costs. You should double check these costs to the hospital charge master to make sure they are consistent with their listed prices.
