Hello
eccm7862,
This post may be lengthy, but I clearly know what is happening here.
Let me try to break it down so everyone can understand it please here.
Patient XXXXX has procedure core biopsy of their neck for a lump at ZZZZZ facility on 4/29/2029.
It is sent to the pathology department by the surgeon with reason for visit a lump on neck R22.1.
Dr. Cookie Monster isn't fully sure what is going on; sees atypical cells this is stated within Dr. Cookie Monster's final interpretation and requests a consultation from outside from this lymph node core biopsy they need another set of eyes (pathologists from ABCDEFG facility that specializes in this specialty here) on this accession and sent slides and a block to this to other facility for an outside consultation.
Outside Consultation from facility ABCDEFG bills with same DOS 4/29/2029 as retrieval from ZZZZZ facility (not the acquisition date of 5/1/2029, but actual date the specimen was acquired).
Please know that no one is wrong here. This coding scenario is based on healthcare internal policies and billing guidelines.
But now the referring facility ABCDEFG does a bill back to your facility and you posted the charges, like what 30-45 days later to bill the patient here.
Dr. Cookie Monster already billed out 88305x1, 88342x1, 88341x10 after performing his addendum from ABCDEFG's pathologist's analysis and now your facility is billing 88321 with same day of service.
That is when there is a problem.
The Consultation 88321 from ABCDEFG facility with same DOS trumps the rest of the charges. You would need to correct the previously invoiced claims. 88305x1 with 88342x1 that would both require modifiers, and they state 88341x10 charges doesn't require it, but I know our insurance payors.
Be super cognizant here. Just because you corrected the claim once and it is denied again that you cannot fix the claim and repeat this process within the correct claim time limit here.
Personal advice - please watch those 88341 charges like a beady eyed hawk to be sure. Personally, I'm so tired of small balance write offs that billers can make. I'd be happy to discuss in another AAPC post, but I believe I provided some pathology coding insight that may be needed for this coding scenario.
If you have other advice here, now would be the time to share please.
Have a fantastic evening,
Dana