Exploring the use of machine learning for risk adjustment: A comparison of standard and penalized linear regression models in predicting health care costs in older adults

Forecasting the Maturation of Electronic Health Record Functions among U.S. Hospitals (Preprint)

(2018) Hadi Kharrazi et al.   JOURNAL OF MEDICAL INTERNET RESEARCH

A Practical Comparison Between the Predictive Power of Population-based Risk Stratification Models Using Data From Electronic Health Records Versus Administrative Claims

(2018) Hadi Kharrazi et al.   MEDICAL CARE

Defining and Assessing Geriatric Risk Factors and Associated Health Care Utilization Among Older Adults Using Claims and Electronic Health Records

(2018) Hong J. Kan et al.   MEDICAL CARE

Assessing the Impact of Body Mass Index Information on the Performance of Risk Adjustment Models in Predicting Health Care Costs and Utilization

(2018) Hadi Kharrazi et al.   MEDICAL CARE

Comparing Population-based Risk-stratification Model Performance Using Demographic, Diagnosis and Medication Data Extracted From Outpatient Electronic Health Records Versus Administrative Claims

(2017) Hadi Kharrazi et al.   MEDICAL CARE

Evaluating the Impact of Prescription Fill Rates on Risk Stratification Model Performance

(2017) Hsien-Yen Chang et al.   MEDICAL CARE

A Population Health Measurement Framework: Evidence-Based Metrics for Assessing Community-Level Population Health in the Global Budget Context

(2017) Elham Hatef et al.   Population Health Management

Predicting patient ‘cost blooms’ in Denmark: a longitudinal population-based study

(2017) Suzanne Tamang et al.   BMJ Open

A Machine Learning Framework for Plan Payment Risk Adjustment

(2016) Sherri Rose   HEALTH SERVICES RESEARCH

A proposed national research and development agenda for population health informatics: summary recommendations from a national expert workshop

(2016) Hadi Kharrazi et al.   JOURNAL OF THE AMERICAN MEDICAL INFORMATICS ASSOCIATION

Regularization Paths for Generalized Linear Models via Coordinate Descent

(2015) Jerome Friedman et al.   Journal of Statistical Software

Prospective EHR-Based Clinical Trials: The Challenge of Missing Data

(2014) Hadi Kharrazi et al.   JOURNAL OF GENERAL INTERNAL MEDICINE

Favorable Selection, Risk Adjustment, and the Medicare Advantage Program

(2012) Michael A. Morrisey et al.   HEALTH SERVICES RESEARCH