vitamin b12 injection for neuropathy Methylcobalamin - Liquid Formulation Deficiency , Highly Effective for Anemia, ALS, and Benefits of Vitamin B12 Injections
Description
(4) Neelakantan H, et al

In short, B12 injections work, but differently based on your starting point: For those with low levels

The 90471 CPT code description, as defined by the AMA, is: Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections)
Diet and nutrition: A diet rich in B12 or other essential nutrients can support faster improvements
