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Modifier For DME Codes


Spring Valley, NY
Best answers

I just started working for a Arizona practice and am having some trouble getting DME codes paid.

For our New York location we use a KX and RT/LT modifier and never had a problem however when I billed it this way for Arizona all the codes denied for CO-4.

I tried searching for a policy but couldn't find one.

Any help would be appreciated.

Thanks in advance.