Sarah Kliff looks at where they come from:
The Medicare Advantage cut gets the most attention, but it only accounts for about a third of the Affordable Care Act’s spending reduction. Another big chunk comes from the hospitals. The health law changed how Medicare calculates what they get reimbursed for various services, slightly lowering their rates over time. Hospitals agreed to these cuts because they knew, at the same time, they would likely see an influx of paying patients with the Affordable Care Act’s insurance expansion. The rest of the Affordable Care Act’s Medicare cuts are a lot smaller. Reductions to Medicare’s Disproportionate Share Payments — extra funds doled out the hospitals that see more uninsured patients — account for 5 percent in savings. Lower payments to home health providers make up another 8.8 percent. About a dozen cuts of this magnitude make up the green section above.
Ed Kilgore adds his spin.
The Dish 
