What could cause fatigue. The cancer itself. Fatigue can be one of the first symptoms of cancer. It could be because there is cancer in the bone marrow and that slows down the production of red blood cells, causing anaemia. A cancer that affects your hormone levels could cause fatigue.
Medicare Suffixes. Hereâs what the letters behind the Medicare number mean: *A = retired worker. B = wife of retired worker. B1 = husband of retired worker. B6 = divorced wife. B9 = divorced second wife. C = child of retired or deceased worker; numbers after. C denote order of children claiming benefit.
exists and is an alternate of . It is the patient's id number on the Medicare card; usually it's the SSN with a letter or letter and number at the end. It is the patient's id number on the Medicare card; usually it's the SSN with a letter or letter and number at the end. This suffix identifies the reason the patient is covered by Medicare (over 65, disability, end-stage renal disease, etc.) It is the patient's id number on the Medicare card; usually it's the SSN with a letter or letter and number at the end.  Minor edit?