The following value sets:
Above Normal Medications RXNORM Value Set (2.16.840.1.113883.3.600.1.1498)
Below Normal Medications RXNORM Value Set (2.16.840.1.113883.3.600.1.1499)
in order to be negated with
Medical or Other reason not done SNOMEDCT Value Set (2.16.840.1.113883.3.600.1.1502)
Logically need to contain one or more class level drugs - eg RxNorm Term types without dosing, to make sense
Most other value sets across the measures have been corrected in this manner