Radiology billing is a split game: technical component, professional component, global. Miss the split and one side denies. We bill to the contract and the site of service.
We see the same patterns across radiology groups. The leaks are specific, recurring, and fixable with coding discipline and payer-aware claim construction.
Not a complete list. A representative slice of the codes that drive revenue and denials for radiology practices.
| Code | Description | Profile |
|---|---|---|
| 70553 | MRI brain with and without contrast | High volume |
| 74177 | CT abdomen and pelvis with contrast | Modifier-sensitive |
| 76700 | Abdominal ultrasound, complete | Denial-prone |
| 77067 | Screening mammography, bilateral | High volume |
| 77066 | Diagnostic mammography, bilateral | Modifier-sensitive |
| 36561 | Insertion of central venous port | Denial-prone |
| 75710 | Angiography, extremity | High volume |
TC, 26, or global billed based on ownership and contract. MPR applied on secondary procedures. Teleradiology billing coordinated with originating site agreements. Contrast administration coded separately when payer allows.
Pattern we see. TC or 26 split errors on hospital-based practice, MPR not applied triggering audit, and contrast denial without medical necessity for the with-and-without study.
How we fix it. Every denial is logged against its CARC/RARC code and routed to a coder who owns the appeal. We rebuild the claim with the documentation the payer is actually asking for, not a generic reconsideration letter. Recovery rate on appealable radiology denials averages above 60 percent.
A written 30-day diagnostic. Dollar figures against every finding. No obligation.