| PATIENT‐LEVEL | PROVIDER‐LEVEL | PRACTICE‐LEVEL |
| Adjunctive counseling (offered by a health professional other than the primary care physician, i.e. via a practice nurse, counselor, or smoking quitline) | Provider training | Modified vital sign stamp |
| Tailored printed materials | Provider performance audit and feedback | Treatment flow sheets/consult forms |
| Biomedical feedback (including CO monitoring, gene testing for lung cancer, spirometry and a combination of CO monitoring and spirometry) | Provider incentives | Electronic medical record (EMR) and decision support |
| Medication prompts | ‐ | Outreach facilitation |
| Patient incentives | ‐ | ‐ |
| SMS and Internet cessation programs | ‐ | ‐ |
| Information videos | ‐ | ‐ |
| Access to cost‐free medications (as opposed to medications with a fee, which would be considered standard care) | ‐ | ‐ |
| Proactive outreach | ‐ | ‐ |