CPT code 78801 refers to a diagnostic procedure involving the imaging of the bone using a radiopharmaceutical agent. Specifically, it is used for a "Positron Emission Tomography (PET) imaging procedure for the detection of cancer." This code is typically associated with imaging studies that help in assessing the presence and extent of malignancy in patients.
99490 is the highest CPT code. 99999 does not exist. It is not a valid CPT. Sorry.
As of Jan 2012, code 73542 is an invalid CPT code.
AS far as I could tell from the CPT code book that is not a valid code
magnesium level
What is proc code 58970
CPT Code 99223- Initial hospital care, per day, for the evaluation and management of a patient.
Total carbamazepine level
one of two types of cpt codes. stand alone codes give a full description
Periodic comprehensive preventive medicine
sacrum and coccyx
stand-alone
A Stand alone code is a CPT code that full description of the situation that you are coding. Ex. 26010 Drainage of finger abscess