CODING FOR SECOND-OPINION RADIOLOGY CONSULTATIONS

A radiology report is required whenever x-rays are produced.  If a facility produces x-rays in their own office, that doctor is expected to produce an accompanying report.  Billing, using the typical global code and fee, is appropriate for that service.

For example:  a 2v lumbar study, billed as 72100, would include the production of the x-rays and the report

If a diagnostic or management question persists even after the doctor has already interpreted his/her own x-rays and written a report, a separate second opinion service is required.  The radiology consultant’s second opinion can be billed as a separate service, using the -26 code, since this additional service is necessary in order to proceed with case management. 

Using the above example, the originating doctor would bill 72100 and the radiology consultant would bill 72100-26.

Occasionally a third party payer questions what looks to them like a repeat service.  In these cases, documentation of why the second opinion consultation was necessary usually resolves the situation and allows payment for both services.

If a doctor routinely send all x-rays out for interpretation, without producing any in-office report, then it is appropriate for that office to bill only for the technical component, using the modifier -TC, and billing a lesser fee than would be used for a global service (usually approximately 60%).  The radiology consultant performing the interpretation would then use the -26 modifier and bill approximately 40%.

Production of 2v lumbar spine x-rays without interpretation:  72100-TC

Production of report by radiology consultant:  72100-26