Visit your healthcare provider and the office will submit the claim to your health plan . As the administrator of our health plan, Angle Health processes your claim(s) and will share the amount you owe with your doctor . Providers in the Angle Health network will cost you less than non contracted providers . Angle Health sends you the Explanation of Benefits (EOB), which includes the amount you owe the doctor. Your doctor will then send you a bill, which should match the amount due on the Explanation of Benefits. You can use your HSA funds to pay the bill from your doctor . If you pay out of pocket, you can reimburse yourself from your HSA .