If B12 deficiency is suspected, well confirm it with appropriate laboratory testing
It helps make red blood cells, keeps your nerves healthy, and turns food into usable energy
Using Modifier 25 for Office Visits If a patient comes in for a [sore throat] and, after an exam, the doctor decides they need a [Ceftriaxone] injection, you are doing two things: an [Evaluation and Management (E/M)] service and an injection
Clinically the first sign of deficiency is anaemia
Fortunately, there is increasing evidence that oral B12 supplements are just as good as injections for raising blood levels in most people ( Vegetarians and vegans are usually advised to take at least 10 mcg per day, or at least 2,000 mcg once per week ( However, some doctors still prefer the use of injections