b12 injection reimbursement CPT 96372 Billing Guide: Accurate Claims Vitamin B12 Injections In Toronto:
Description
It is not for self-administration unless explicitly instructed by a physician, and full training has been provided

Microcytic anemia (low MCV, typically below 80 fL) most commonly indicates iron deficiency, thalassemia, or anemia of chronic disease

The patient suffers

Patients with Leber's Disease: Vitamin B12 levels may exacerbate optic nerve atrophy

But the right dose and how often to give it depends on the patient

- recommend reducing intervention frequency if B12 levels are elevated, and continue to monitor
