Hi Everyone! I have a question about patient's insurance.
I had a patient come in and they presented me with a POS commercial plan and a Medicare card. The patient is under the age of 65, but he has end stage renal disease. When I called his commercial insurance, they said they have no record of his Medicare enrollment. When I go onto the WPS website, there is no indication that he has a commercial plan or an MCO plan, or a secondary. Which insurance do I bill?