beancounter
The Fire That Burns Within
As far as I know, ACA does four main things - creates a fine if you don't have insurance, gives subsidies to low-income individuals for insurance, extends medicare coverage for the poor, and creates new regulations for the insurance companies in regards to who they must cover and what they must cover.
From the doctors' perspective, nothing changes - they bill the patient & insurance company/medicare, same as before.
True, but there will be new requirements for insurance companies to follow, and no doubt a bunch of new billing codes and classifications to deal with. I'm guessing a lot of that will trickle down to the doctors office in the form of additonal training for the admin staff, possibly upgrades to their existing systems, more paperwork between the insurance company and doctors office, greater number of human errors/billing issues/disputes with the insurance company, figuring out what patient is entitled to which service, and a larger number of bad debts to deal with.