For estimation purposes, similar to the assumptions previously used for the STEMI and Excessive Radiation Dose or Inadequate Image Quality for Diagnostic CT in Adults eCQMs, we estimate 20 percent of HOPDs will voluntarily report one quarter of data for the measure in the CY 2027 reporting period, with 100 percent of HOPDs reporting the measure as required in subsequent years (86 FR 63962 and 63963, and 88 FR 82134)

Cyanocobalamin is indicated for Vitamin B12 deficiencies due to malabsorption which may be associated with the following conditions: Addisonian (pernicious) anemia Gastrointestinal pathology, dysfunction, or surgery, including gluten enteropathy or sprue, small bowel bacterial overgrowth, total or partial gastrectomy Fish tapeworm infestation Malignancy of pancreas or bowel Folic acid deficiency It may be possible to treat the underlying disease by surgical correction of anatomic lesions leading to small bowel bacterial overgrowth, expulsion of fish tapeworm, discontinuation of drugs leading to vitamin malabsorption (see Drug/Laboratory Test Interactions), use of a gluten-free diet in nontropical sprue, or administration of antibiotics in tropical sprue
IV infusion: for higher doses, given over 30 minutes to several hours
In addition, a deficiency of vitamin B12 can cause facial signs such as hyperpigmentation (dark spots), vitiligo (white patches where skin loses color), or angular stomatitis (inflammation at the corners of the mouth)