Radiation CPT 77387

[bkemp15628]

Hi All

I was hoping for some help. CPT 77387 is now being denied by a few insurances because of the 26 or TC modifier. According to what I have searched these modifiers are allowed. What am I missing?
This code is usually billed with 77407 (effective 1/1/2026) in which neither of these modifiers are allowed. Is it because of 77407 being billed? There is no CCI edit though. These are not Medicare patient's so the 77407 would be correct.

 

[sls314]

Hi All

I was hoping for some help. CPT 77387 is now being denied by a few insurances because of the 26 or TC modifier. According to what I have searched these modifiers are allowed. What am I missing?
This code is usually billed with 77407 (effective 1/1/2026) in which neither of these modifiers are allowed. Is it because of 77407 being billed? There is no CCI edit though. These are not Medicare patient's so the 77407 would be correct.

You cannot bill the technical component of 77387. It is bundled with 77407: Radiation treatment delivery; Level 2, single-isocenter (eg, 3D or IMRT), photons, including imaging guidance, when performed

The professional component of 77387 is billable. Are you obtaining prior authorization for it? What is the denial reason being given for 77387-26?