Most recent hemoglobin A1c (HbA1c) level less than 7.0% (DM)
most recent hemoglobin a1c (hba1c) level less than 7.0% (dm)
most recent hemoglobin A1C level less than 7.0% (lab test)
most recent hemoglobin a1c level less than 7.0% (lab test)