b12 injection or oral Injections vs. Supplements: Which Is Better? Vitamin B12 Injections for Energy

This deadline could be extended depending on ongoing court cases

We also note that we proposed for this measure to begin with the CY 2027 reporting period, not the CY 2026 reporting period as the commenter noted

Berlin R, Berlin H, Brante G, Pilbrant (1978) Vitamin B12 body stores during oral and parenteral treatment of pernicious anaemia

Here is the short version for reference

Procedures Assigned to New Technology APC Groups for CY 2026 As we described in the CY 2002 OPPS final rule (66 FR 59902), we generally retain a procedure in the New Technology APC to which it is initially assigned until we have obtained sufficient claims data to justify reassignment of the procedure to a clinically appropriate APC