you would not bill 93352. the hospital bills for that, unless you made a typo.

also, if the nurse that supervised the stress echo is owned by the hospital and not a member of your staff, then you cannot bill for the supervision(93016). which means you can't bill with 93351-26, either.

if everyone is on your staff, i would bill:

93351-26
93320-26
93325-26

If only your provider is on your staff, then i would bill:

93350-26
93320-26
93325-26
93018

hope this helps

Jeremy L. CPC
Shawnee Mission Cardiology Associates