icd-10 code for administration of b12 injection CPT Guide 2026 Nutrition Counseling ICD-10 Codes for

10.1159/000093982 104 SevenA.CivelekS.InciE.InciF.KorkutN.BurcakG

This helps make sure treatment works well

Here are some of the signs of B12 deficiency to look out for: Numbness, tingling, or a pins and needles feeling in the hands or feet (even if slight or minor) Falling or losing your footing more than usual or without reason Not being able to stay balanced Stiff muscles Vision changes Symptoms of psychosis (e.g., hallucinations, paranoia, disorganized thoughts, or schizophrenia-like symptoms) Severe or unusual tiredness Memory issues Sometimes, these symptoms can develop gradually

The Excludes2 note signals not included here rather than cannot code together, so dual-coding is appropriate when documentation supports it