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CPT4 2009

CPT4 2009 Modifiers

QuestionAnswer
Modifier 22 Unusual service procedure
Modifier 23 Unusual anesthesia
Modifier 24 Unrelated evaluation and management service by the same physician during a postoperative period
Modifier 25 Significant separately identifiable evaluation and management service by the same physician in the the day of the procedure of other service
Modifier 26 Professional component
Modifier 32 Mandated services
Modifier 47 Anesthesia by surgeon
Modifier 50 Bilateral procedure
Modifier 51 Multiple procedures
Modifier 52 Reduced services
Modifier 53 Discontinued services
Modifier 54 Surgical care only
Modifier 55 Postoperative management only
Modifier 56 Preoperative management only
Modifier 57 Decision for surgery
Modifier 58 Staged or related procedure or service by the same physician during the postoperative period
Modifier 59 Distinct procedural service
Modifier 62 Two surgeons
Modifier 63 Procedure performed on infants
Modifier 66 Surgical team
Modifier 76 Repeat procedure by same physician
Modifier 77 Repeat procedure by another physician
Modifier 78 Unplanned procedure or service by the same physician during the postoperative period
Modifier 79 Unrelated procedure or service by the same physician during the postoperative period
Modifier 80 Assistant surgeon
Modifier 81 Minimum assistant surgeon
Modifier 82 Assistant surgeon (when qualified resident surgeon not available)
Modifier 90 Reference (outside) laboratory
Modifier 91 Repeat clinical diagnostic laboratory test
Modifier 92 Alternative laboratory platform testing
Modifier 99 Multiple modifiers
Created by: ellejess
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