Wiki Maximum units for A4223

[kcarlyle]

Does anyone know the maximum units allowed for HCPCS A4223 infusion supplies without external pump? Service provided was for infusion of 2 different drugs/supplies and 1 PICC line.

 

[CodingKing]

If its not listed on the MUE list, there is either no limit or a secret unpublished limit.

 

[smoore123]

Here's the link:

https://www.cms.gov/medicare/coding/nationalcorrectcodinited/mue.html