US emergency care patterns among nurse practitioners and physician assistants compared with physicians: a cross-sectional analysis

Trends in Low-Value Health Service Use and Spending in the US Medicare Fee-for-Service Program, 2014-2018

(2021) John N. Mafi et al.   JAMA Network Open

Physician assistant utilization in U.S. emergency departments; 2010 to 2017

(2020) Fred Wu et al.   AMERICAN JOURNAL OF EMERGENCY MEDICINE

Waste in the Medicare Program: a National Cross-Sectional Analysis of 2017 Low-Value Service Use and Spending

(2020) Rachel O. Reid et al.   JOURNAL OF GENERAL INTERNAL MEDICINE

Propensity score weighting under limited overlap and model misspecification

(2020) Yunji Zhou et al.   STATISTICAL METHODS IN MEDICAL RESEARCH

Impact Of Physicians, Nurse Practitioners, And Physician Assistants On Utilization And Costs For Complex Patients

(2019) Perri A. Morgan et al.   HEALTH AFFAIRS

NP and PA Privileging in Acute Care Settings: Do Scope of Practice Laws Matter?

(2018) Patricia Pittman et al.   MEDICAL CARE RESEARCH AND REVIEW

Low-value care: an intractable global problem with no quick fix

(2018) John N Mafi et al.   BMJ Quality & Safety

Trends in the utilisation of emergency departments in California, 2005–2015: a retrospective analysis

(2018) Renee Y Hsia et al.   BMJ Open

Low-Cost, High-Volume Health Services Contribute The Most To Unnecessary Health Spending

(2017) John N. Mafi et al.   HEALTH AFFAIRS

Disparities in the Quality of Cardiovascular Care Between HIV‐Infected Versus HIV‐Uninfected Adults in the United States: A Cross‐Sectional Study

(2017) Joseph A. Ladapo et al.   Journal of the American Heart Association

Low-Value Medical Services in the Safety-Net Population

(2017) Michael L. Barnett et al.   JAMA Internal Medicine

Survey and Chart Review to Estimate Medicare Cost Savings for Home Health as an Alternative to Hospital Admission Following Emergency Department Treatment

(2016) Christopher Crowley et al.   JOURNAL OF EMERGENCY MEDICINE

The Emergency Medicine Workforce: Profile and Projections

(2016) Mark Reiter et al.   JOURNAL OF EMERGENCY MEDICINE

Descriptive, cross-country analysis of the nurse practitioner workforce in six countries: size, growth, physician substitution potential

(2016) Claudia B Maier et al.   BMJ Open

The impact on patient flow after the integration of nurse practitioners and physician assistants in 6 Ontario emergency departments

(2016) James Ducharme et al.   Canadian Journal of Emergency Medicine

Racial-Ethnic Disparities in Opioid Prescriptions at Emergency Department Visits for Conditions Commonly Associated with Prescription Drug Abuse

(2016) Astha Singhal et al.   PLoS One

Trends in the Ambulatory Management of Headache: Analysis of NAMCS and NHAMCS Data 1999–2010

(2015) John N. Mafi et al.   JOURNAL OF GENERAL INTERNAL MEDICINE

Cost-effectiveness of nurse practitioners in primary and specialised ambulatory care: systematic review

(2015) R. Martin-Misener et al.   BMJ Open

Racial Disparities in Pain Management of Children With Appendicitis in Emergency Departments

(2015) Monika K. Goyal et al.   JAMA Pediatrics

Substitution of physicians by nurses in primary care: a systematic review and meta-analysis

(2014) Nahara Anani Martínez-González et al.   BMC HEALTH SERVICES RESEARCH

Mid-level providers and emergency care: Let's not lose the force

(2014) Judith E Tintinalli   Emergency Medicine Australasia

Trends and Quality of Care in Outpatient Visits to Generalist and Specialist Physicians Delivering Primary Care in the United States, 1997–2010

(2014) Samuel T. Edwards et al.   JOURNAL OF GENERAL INTERNAL MEDICINE

Trends in State Regulation of Nurse Practitioners and Physician Assistants, 2001 to 2010

(2014) Emily A. Gadbois et al.   MEDICAL CARE RESEARCH AND REVIEW

Comparing Costs and Quality of Care at Retail Clinics With That of Other Medical Settings for 3 Common Illnesses

(2013) Ateev Mehrotra et al.   ANNALS OF INTERNAL MEDICINE

Diagnostic Imaging for Low Back Pain: Advice for High-Value Health Care From the American College of Physicians

(2013) Roger Chou   ANNALS OF INTERNAL MEDICINE

The impact of nurse practitioners on care delivery in the emergency department: a multiple perspectives qualitative study

(2013) Julie Li et al.   BMC HEALTH SERVICES RESEARCH

National Trends in Emergency Department Use, Care Patterns, and Quality of Care of Older Adults in the United States

(2013) Jesse M. Pines et al.   JOURNAL OF THE AMERICAN GERIATRICS SOCIETY

Perspectives of Physicians and Nurse Practitioners on Primary Care Practice

(2013) Karen Donelan et al.   NEW ENGLAND JOURNAL OF MEDICINE

Worsening Trends in the Management and Treatment of Back Pain

(2013) John N. Mafi et al.   JAMA Internal Medicine

Update on Midlevel Provider Utilization in U.S. Emergency Departments, 2006 to 2009

(2012) Jennifer L. Wiler et al.   ACADEMIC EMERGENCY MEDICINE

Choosing Wisely

(2012) Christine K. Cassel   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

A systematic review of triage-related interventions to improve patient flow in emergency departments

(2011) Sven Oredsson et al.   Scandinavian Journal of Trauma Resuscitation & Emergency Medicine

Patient Willingness to Be Seen by Physician Assistants, Nurse Practitioners, and Residents in the Emergency Department: Does the Presumption of Assent Have an Empirical Basis?

(2010) Gregory L. Larkin et al.   AMERICAN JOURNAL OF BIOETHICS

Quality of emergency care provided by physician assistants and nurse practitioners in acute asthma

(2010) Chu-Lin Tsai et al.   AMERICAN JOURNAL OF EMERGENCY MEDICINE

Racial disparity in analgesic treatment for ED patients with abdominal or back pain

(2010) Angela M. Mills et al.   AMERICAN JOURNAL OF EMERGENCY MEDICINE

Trends and Characteristics of US Emergency Department Visits, 1997-2007

(2010) Ning Tang et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

Trends in Midlevel Provider Utilization in Emergency Departments from 1997 to 2006

(2009) Michael D. Menchine et al.   ACADEMIC EMERGENCY MEDICINE

Use of midlevel providers in US EDs, 1993 to 2005: implications for the workforce

(2009) Adit A. Ginde et al.   AMERICAN JOURNAL OF EMERGENCY MEDICINE