Lizzy28
New
I'm having issues billing out observation at the hospital with Mississippi Medicaid insurance (Magnolia). I've always been told that to bill out any Medicaid observation that is under the eight hours I was to use 99218-99220. (Magnolia denies this) They are stating that I need to bill out 59425/59426 when the OB patient in observation at the hospital. I was under the impression that 59425/59426 are for the office only. Is this correct? Can it be billed under POS 22?