Quick Take 1: Vegans and vegetarians can get B12 from plant sources, but have to consume a lot of these foods daily, including organically grown cress, shitake mushrooms, nori seaweed, and fermented vegetables
Legal Disclosures Promotional value expires 180 days after purchase
D51.3 Other Dietary Vitamin B12 Deficiency Anemia Use for B12 deficiency caused by dietary inadequacy, most commonly seen in strict vegans or vegetarians with no dairy or egg intake, and in elderly patients with poor nutritional intake
This guide is for billing and revenue cycle professionals and reflects CPT, HCPCS, NCCI, and CMS payment data current as of June 2026, including the CY2026 Physician Fee Schedule (CMS-1832-F) and the Q3 2026 NCCI PTP edit files effective July 1, 2026
Avoid freezing : Ice crystal formation can damage peptide structure