Hi Michele. Our experience has been billing for physicians who administer injections (B12, cortisone as examples) in their practice - office setting. These physicians are pharmacy credentialed so we normally adjudicate the drug itself (not necessarily the administration of the drug) through their pharmacy benefit contract, as opposed to through their medical insurance contract. We've been presented with an opportunity to do the same for a hospital in NY. However, since hospitals are required to have/utilize true pharmacies, I believe we would now be required to bill the injection through the hospital's medical contract using either their normal medical billing clearinghouse or on a paper form, which I think would be the UB04, using the appropriate J-code, NDC, and AWP. I'm not 100% sure I'm explaining it correctly, so I apologize ahead of time.