Surgical dressing services
Medicare Part B (Medical Insurance) covers medically necessary treatment of a surgical or surgically treated wound.
Your costs in Original Medicare
After you meet the Part B deductible , you pay 20% of the Medicare-Approved Amount for your doctor's or other health care provider's services, and you usually pay nothing additional for the supplies. You also pay a separate copayment for these services when you get them in a hospital outpatient setting .