Emily D. Parker, PhD, MPH
Articles by Emily D. Parker, PhD, MPH

Treatment Modification After Initiating Second-Line Medication for Type 2 Diabetes
ByDavid T. Liss, PhD,Manisha Cherupally, MS,Matthew J. O’Brien, MD, MSc,Raymond H. Kang, MA,Cassandra Aikman, MPH,Amisha Wallia, MD, MS,Andrew J. Cooper, MSc,Eleena Koep, MS,Emily D. Parker, PhD, MPH,Ronald T. Ackermann, MD, MPH Among adults with type 2 diabetes who started noninsulin second-line therapy, most modified treatment within 1 year. Discontinuation was by far the most common modification.

Costs for Commercially Insured Adults Prescribed Second-line Diabetes Medications
ByDavid T. Liss, PhD,Raymond H. Kang, MA,Nicola Lancki, MPH,Matthew J. O’Brien, MD, MSc,Amisha Wallia, MD, MS,Andrew J. Cooper, MSc,Sterling A. Harris, BA,Emily D. Parker, PhD, MPH,Ronald T. Ackermann, MD, MPH Adults with type 2 diabetes who received nonsulfonylurea medications had relative increases in total costs. Receiving newer medication classes led to relatively decreased medical costs.

Variation in Spending Associated With Primary Care Practices
BySamuel Moy, BS,Eleena Koep, MS,Emily D. Parker, PhD, MPH,Helen Trenz, PhD,Lewis G. Sandy, MD, MBA,Michael E. Chernew, PhD Physician practices account for a significant amount of variation in spending.