I feel I am missing something here. Suppose it is a Medicare patient with a history of colon polyps, but nowhere does the doctor indicate the colonoscopy is a screening. We have a form that disignates screening, so if it is not marked, I don't code it to a screening colonoscopy. From reading the posts, it sounds like I should assume it is a screening if the patient has a history of colon polyps. What's your opinion?
I feel like a total jerk for this, but I think it might clear things up:
"Screening/screen·ing/n.
1. The examination of a group of usually asymptomatic individuals to detect those with a high probability of having or developing a given disease.
2. The initial evaluation of an individual, intended to determine suitability for a particular treatment modality.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved."
http://medical-dictionary.thefreedictionary.com/screening
There are 3 main reasons for performing scope procedures, which all indications fall under: Screening, Diagnostic, and Therapeutic (eg, 'Surgical')
When there are signs/symptoms pointing to an
active problem, the exploratory scope is considered 'diagnostic', because its intent is to make a definitive diagnosis on a
presumed problem.
Therapeutic scopes are performed, in order to correct
known problems.
'Screenings' are procedures performed in otherwise healthy patients, who have no current signs or symptoms that might lead the provider to believe that they will find something - they're
preventive.
Having a risk factor for an illness, such as a personal or family history of having a problem, does not automatically render screenings, 'diagnostic'. Just because the patient had colon polyps in the past, doesn't necessarily mean that he will have them again - it just means that he has a
higher probability of having them, than someone who hasn't had them.
But, going back to my original point - the primary diagnosis, (or the 'reason for the encounter/visit shown in the medical record to be chiefly responsible for the services provided' - which in this case, is an endoscopic examination of the colon), should indicate that the procedure is either
diagnostic or
therapeutic (as represented by 'problem' ICD-9 codes - all numeric), or, absent any current complaints, is a '
screening' procedure.
The
risk factors demonstrate medical necessity for more frequent screenings (eg, personal or family history info, or other contributory risk factors, such as Crohn's disease), and are listed as additional diagnoses, according to ICD-9 guidelines. Does that make more sense?