Chpt 2 Flashcards
Modifiers
Give additional information
Append to a CPT code to indicate that a service or procedure has been altered for some reason but it does not change the main definition of the code
CPT modifiers
Two-digit numeric codes
Appendix A
HCPCS Modifiers
Two-digit alphanumeric modifiers
Physician services
Place modifiers in 24d of CMS-1500 form following the CPT code
Reporting modifiers
Review modifier instructions for the payer you are billing
Ranking of Modifiers
Pricing modifiers before statistical and informational modifiers
Pricing modifiers
AA, AD, AH, AJ, AS, GM, QB, QK, QU, QX, QY, QZ, SG, TC, UN, UP, UQ, UR, US
22, 26, 50, 51, 52, 53, 54, 55, 56, 62, 66, 73, 74, 78, 80, 82, 99
Statistical and informational modifiers
Use in any order except QT, QW, and SF. These can only be used in the first modifier field
Modifier 99
Indicates that multiple modifiers are needed for an individual CPT code
Not recognized by all insurance plans
Modifiers used for Ambulatory Surgery Center Hospital Outpatient Use
Reported on UB-04/CMS-1450 form
Level I modifiers
22, 27, 33, 50, 52, 58, 59, 73, 74, 76, 77, 78, 79, 91
Level II modifiers
LT, RT, E1, E2, E3, E4, FA, F1-F9, TA, T1-T9, LV, LD, LM, RC, RI, GG, GH, QM, QN, XE, XS, XP, XU
Modifier 22
Increased procedural services
Service is greater than usually required for the procedure
Should not be appended to an E/M code
Only truly unusual cases which must have documentation
Modifier 23
Unusual anesthesia
A procédure routinely done with no or local anesthesia requires use of general anesthesia
Modifier 24
Unrelated E/M service by the same physician during postoperative period
Appended to the E/M code
Modifier 25
Significant, separately identifiable E/M service by the same physician on the same day of the procedure or other service
Modifier 26
Professional component
Should not be appended to codes that do not have a technical component as part of the code definition
Modifier 27
Multiple outpatient hospital E/M encounters on the same date
Not to be used for physician reporting of multiple E/M services performed by the same physician on the same day
Modifier 32
Mandated services
Required by an insurance company or governmental, legislative or regulatory agency
Modifier 33
Preventive service
For separately reported services specifically identified as preventive, the modifier should not be used
Modifier 47
Anesthesia by surgeon
Not used when local anesthesia is used
Never appended to the anesthesia code, but to a procedure or service code.
Modifier 50
Bilateral procedure
Same operative session
Used only with codes that describe a unilateral procedure
Some people prefer rt and lt modifiers instead of 50