NGS Changes E/M requirements for Expanded Problem Focused and Detailed Examinations NGS currently administers the Medicare Part A (hospital insurance) and Part
B (medical insurance) contracts for the following states: Connecticut, Illinois,
Maine, Massachusetts, Minnesota, New Hampshire, New York, Rhode Island, Vermont,
and Wisconsin. For medical service providers in these states, the changes
will be effective on July 1, 2017.
https://www.ngsmedicare.com/ngs/portal/ngsmedicare/newngs/home-lob/footer/about-us/
https://www.ngsmedicare.com/ngs/portal/ngsmedicare/newngs/home-lob/news-alerts/news-articles/news-detail/changes%20in%20cpt%20coding%20em%20requirements
https://www.cms.gov/Outreach-and-Education/Medicare-Learning-Network-MLN/MLNEdWebGuide/Downloads/95Docguidelines.pdf