b12 injection codes and modifiers Billing Coding: Another New Year of Vitamin B12 Supplements and Injections
Description
If low or low-normal, use higher dose supplementation or injectable b12

Bcl-2 is posited as an anti-apoptotic protein that apparently inhibits cell death, while Bax is suggested to be a pro-apoptotic protein that promotes cell death

More specialised tests such as active B12 (holotranscobalamin) or methylmalonic acid may be available through specialist referral, though availability varies across the UK

This is because many people cant absorb enough B12 from food
