how to code b12 injection Self-Inject cpt code for intramuscular vitamin
Description
2022 Dec 15;2022:1784572

The possibility that sustained folic acid intake would deplete vitamin B-12 independent of hematopoiesis suggests a plausible alternative mechanism based on the known details of the renal handling of holoTC, whereby folic acid might interfere with holoTC reuptake or cause its sequestration in the kidney, promoting the excretion of holoTC and further depleting metabolically active vitamin B-12 during vitamin B-12 deficiency
You should still get the second shot even if you experience side effects with the first

Are B12 injections safe if I don't have a deficiency
