N-Methyl Histamine, Urine
Order Code: NMHU
CPT Code: 82542
Reference Laboratory: Mayo Medical Laboratories
Effective May 5, 2020, MLabs will discontinue N-Methyl Histamine, Urine (NMHU) and replace it with N-Methyl Histamine, Urine (NMH24) and N-Methyl Histamine, Random, Urine (NMHR) per Mayo Medical Laboratories.
REPLACEMENT TESTS
N-Methyl Histamine, 24 Hour, Urine
Order Code: NMH24
CPT Code: 82542
Reference Laboratory: Mayo Medical Laboratories
AND
N-Methyl Histamine, Random, Urine
Order Code: NMHR
CPT Code: 82542, 82750
Reference Laboratory: Mayo Medical Laboratories