Hi. I am attaching the surgery so you can get exactly what you are asking, and hopefully help. Thank you again.
I agree with your co-worker on the 24666 and 24341x2. I agree with the provider on 24615, 24685, 24341, and 64718 (if they feel strongly to report, see below). Good Luck!
Here 's how I coded it. See last paragraph of op note for a 22 modifier. Not sure you'd want to slap a 22 on every line, it needs to be a little more specific on which parts were the ones that required it. My view - I would put it on the 24615 only.
1. 24341x2 (extensor and flexor tendon repair)
2. 24666 (radial head arthroplasty for fracture)
3. 24615 (open treatment of acute or chronic elbow dislocation)
4. 24685 (ORIF coronoid fx)
5. 64718 (cubital tunnel) *This is the questionable one. This CPT bundles with all four of the other CPT per NCCI. However, according to AAOS GSD, it bundles with 24341 only when done for exposure. In this case it was done to treat the nerve tightness and contusion (per op note). AAOS GSD is silent on 64718 with either 24666 or 24685. AAOS GSD shows 64718 is not included in 24615. So, provider would have to decide if they want to unbundle it. You would also want to consider the payer. You would have a diagnosis to support the 64718 in my view. If you ask multiple coders you would get different answers, as you have seen.
Notes - Why not report the ligament codes? 24615 includes the ligament work (e.g.; 24345, 24343, etc.)
There is an AHA Coding Clinic regarding whether to report a repair or reconstruction CPT when the internal brace is used. I don't have access to this resource right now so I can't see what it says. In my view, the CPT would be 24343 in this case because there was no tendon graft. The note specifically states they chose not to place a tendon. However, I can't confirm with AHA. Either way, it wouldn't matter because both of those (24343, 24344) bundle with the 24615 anyway. If you have access you may want to confirm just for further research/info.
https://www.findacode.com/newslette...al-ligament-repair-internalbrace-H204011.html
The reason it is 24666 is because it was for fracture not a chronic OA type or other chronic injury. There could be a debate about it due to what is stated in the first paragraph of the findings section which stated, "...radial head and quite flattened and more chronic appearing along with the fracture..." But, because the injury is listed as a fall about a month prior, I would probably go with the 24666.
Reminder - double check you ICD-10s. Some don't align with the elbow as listed above.