Hammon, Marilyn <br/><br/>
When is it appropriate to bill physician services using modifier -59?  [electronic resource] 

 -  The Journal of the Oklahoma State Medical Association  Oct 2005 
 - 489-90 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0030-1876 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Current Procedural Terminology<br/>Fraud<br/>Humans<br/>Medicare<br/>United States