Valuing Care Provided by Residents and Fellows — Toward Competency-Based Billing

I cannot create a summary of the requested article because the search results provided do not include the content of the article titled "Valuing Care Provided by Residents and Fellows — Toward Competency-Based Billing" from the New England Journal of Medicine. The search results refer to another study from the New England Journal of Medicine, which looked at the evaluation of care in senior-focused primary care organizations and an outcome-based funding model, rather than billing based on resident and fellow competencies. In order to create an accurate and factual summary of the requested article according to your criteria, I need to find or retrieve its actual content.