Evaluation/Management Code Modifiers

AI Principal Physician of Record. Used by the admitting or attending physician who oversees the patient’s care, as distinct from other physicians who may be furnishing specialty care. 24 Unrelated E/M service by the same physician during a post op period –...

Muscular, non-neoplastic, Dysmorphology

6A Dystrophin (Duchenne/Becker muscular dystrophy) 6B DMPK (Myotonic dystrophy, type 1) 6C ZNF-9 (Myotonic dystrophy, type 2) 6D SMN (Autosomal recessive spinal muscular atrophy) 6Z Muscular, not otherwise specified Metabolic, other 7A Apolipoprotein E (Cardiovascular...