It depends on your body and how low your B12 levels were
Mongongu et al
[DOI] [PMC free article] [PubMed] [Google Scholar] 47.Tepes M., Gojkovic S., Krezic I., Zizek H., Vranes H., Madzar Z., Santak G., Batelja L., Milavic M., Sikiric S., et al
outlier payment of $4,303 per diem when length of stay is greater than 2 times the average length of stay
Section 1833(t)(9)(A) of the Act requires the Secretary to review certain components of the OPPS, not less often than annually, and to revise the groups, the relative payment weights, and the wage and other adjustments to take into account changes in medical practices, changes in technology, the addition of new services, new cost data, and other relevant information and factors
Vitamin B12 injections are crucial for those diagnosed with conditions like Pernicious Anemia, where the body cannot absorb Vitamin B12 from food