C. Colla

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Choosing wisely--the politics and economics of labeling low-value services.

M. Rosenthal, N. Morden, C. Colla, 2014, The New England journal of medicine.

Hospital Competition, Quality, and Expenditures in the U.S. Medicare Population

Julie Bynum, J. Skinner, C. Colla, 2016 .

Interventions Aimed at Reducing Use of Low-Value Health Services: A Systematic Review

Alexander J Mainor, N. Morden, C. Colla, 2017, Medical care research and review : MCRR.

Configuration and Delivery of Primary Care in Rural and Urban Settings

Valerie A. Lewis, C. Colla, H. Newton, 2022, Journal of General Internal Medicine.

Implementation of a Pilot Accountable Care Organization Payment Model and the Use of Discretionary and Nondiscretionary Cardiovascular Care

Valerie A. Lewis, E. Meara, B. Nallamothu, 2014, Circulation.

The Affordable Care Act and Cancer Care Delivery.

C. Colla, G. Brooks, J. Hoverman, 2017, Cancer journal.

ACOs Serving High Proportions Of Racial And Ethnic Minorities Lag In Quality Performance.

Valerie A. Lewis, S. Shortell, E. Fisher, 2017, Health affairs.

Preventive Care Quality of Medicare Accountable Care Organizations: Associations of Organizational Characteristics With Performance

Valerie A. Lewis, J. Ross, C. Colla, 2016, Medical care.

Low-Value Care at the Actionable Level of Individual Health Systems

N. Morden, C. Colla, Ishani Ganguli, 2021, JAMA internal medicine.

Organizational integration, practice capabilities, and outcomes in clinically complex medicare beneficiaries.

Valerie A. Lewis, Alexander J Mainor, S. Shortell, 2020, Health services research.

Prevalence and Cost of Care Cascades After Low-Value Preoperative Electrocardiogram for Cataract Surgery in Fee-for-Service Medicare Beneficiaries.

Alexander J Mainor, E. Orav, M. Rosenthal, 2019, JAMA internal medicine.

Cascades of Care After Incidental Findings in a US National Survey of Physicians

Alexander J Mainor, E. Orav, M. Rosenthal, 2019, JAMA network open.

Tracking spending among commercially insured beneficiaries using a distributed data model.

E. Fisher, R. Parikh, K. Finison, 2014, The American journal of managed care.

For Selected Services, Blacks And Hispanics More Likely To Receive Low-Value Care Than Whites.

M. Rosenthal, D. Gottlieb, N. Morden, 2017, Health affairs.

Days Spent at Home - A Patient-Centered Goal and Outcome.

Thomas H. Lee, C. Colla, Adam C Groff, 2016, The New England journal of medicine.

Assessment of Prevalence and Cost of Care Cascades After Routine Testing During the Medicare Annual Wellness Visit

Alexander J Mainor, E. Orav, M. Rosenthal, 2020, JAMA network open.

Swimming against the current--what might work to reduce low-value care?

C. Colla, 2014, The New England journal of medicine.

Use of non-indicated cardiac testing in low-risk patients: Choosing Wisely

M. Rosenthal, D. Gottlieb, N. Morden, 2014, BMJ quality & safety.

Prevalence of Screening for Food Insecurity, Housing Instability, Utility Needs, Transportation Needs, and Interpersonal Violence by US Physician Practices and Hospitals

Valerie A. Lewis, C. Colla, T. Fraze, 2019, JAMA network open.

Overuse and insurance plan type in a privately insured population.

Alexander J Mainor, Kevin H. Nguyen, M. Rosenthal, 2018, The American journal of managed care.

Inclusion of Nursing Homes and Long-term Residents in Medicare ACOs

Alexander J Mainor, Chiang-Hua Chang, C. Colla, 2019, Medical care.

Beyond PCMHs and Accountable Care Organizations: Payment Reform That Encourages Customized Care

E. Fisher, C. Colla, 2014, Journal of General Internal Medicine.

Early effects of the San Francisco paid sick leave policy.

Arindrajit Dubé, C. Colla, W. Dow, 2014, American journal of public health.

Effects of the San Francisco Employer Health Spending Mandate

C. Colla, 2010 .

Physician perceptions of Choosing Wisely and drivers of overuse.

M. Rosenthal, E. Kinsella, David J. Meyers, 2016, The American journal of managed care.

The Association of Readmission Reduction Activities with Primary Care Practice Readmission Rates

Valerie A. Lewis, J. Trogdon, K. Reiter, 2021, Journal of General Internal Medicine.

Association of Organizational Factors and Physician Practices’ Participation in Alternative Payment Models

M. Ouayogodé, E. Rich, C. Colla, 2020, JAMA network open.

Cancer spending and accountable care organizations: Evidence from the Physician Group Practice Demonstration.

Valerie A. Lewis, E. Fisher, D. Gottlieb, 2013, Healthcare.

Surprise Billing-A Flashpoint for Major Policy Issues in Health Care.

C. Colla, 2021, JAMA.

Innovation in the Safety Net: Integrating Community Health Centers Through Accountable Care

Valerie A. Lewis, S. Shortell, E. Fisher, 2014, Journal of General Internal Medicine.

Association of Rurality, Race and Ethnicity, and Socioeconomic Status With the Surgical Management of Colon Cancer and Postoperative Outcomes Among Medicare Beneficiaries

A. J. O’Malley, Qianfei Wang, C. Colla, 2022, JAMA network open.

End‐of‐Life Care Planning in Accountable Care Organizations: Associations with Organizational Characteristics and Capabilities

Valerie A. Lewis, Sangeeta C. Ahluwalia, C. Colla, 2018, Health services research.

Avoiding low-value care.

A. Gawande, S. Halpern, B. Landon, 2014, New England Journal of Medicine.

Association between specialist compensation and Accountable Care Organization performance.

Valerie A. Lewis, Alexander J Mainor, B. Blanchfield, 2020, Health services research.

The Hidden Roles That Management Partners Play In Accountable Care Organizations.

Valerie A. Lewis, S. Shortell, C. Colla, 2018, Health affairs.

Moving Forward With Accountable Care Organizations: Some Answers, More Questions.

E. Fisher, C. Colla, 2017, JAMA internal medicine.

ACOs Holding Commercial Contracts Are Larger And More Efficient Than Noncommercial ACOs.

Valerie A. Lewis, S. Shortell, M. Rosenthal, 2016, Health affairs.

Notice of Retraction and Replacement: Colla et al. Association between Medicare accountable care organization implementation and spending among clinically vulnerable beneficiaries. JAMA Internal Medicine. 2016;176(8):1167-1175.

Valerie A. Lewis, E. Fisher, A. J. O’Malley, 2017, JAMA internal medicine.

Utilization by Long-Term Nursing Home Residents Under Accountable Care Organizations.

Alexander J Mainor, Chiang-Hua Chang, C. Colla, 2020, Journal of the American Medical Directors Association.

Rethinking rurality: using hospital referral regions to investigate rural-urban health outcomes

C. Colla, Sandra Wong, Lucy Skinner, 2022, BMC Health Services Research.

Physician practices in Accountable Care Organizations are more likely to collect and use physician performance information, yet base only a small proportion of compensation on performance data.

Valerie A. Lewis, S. Shortell, N. Shah, 2019, Health services research.

Effects of payment changes on trends in post-acute care.

M. Buntin, J. Escarce, C. Colla, 2009, Health services research.

Why Do Physicians Pursue Cascades of Care After Incidental Findings? A National Survey

Alexander J Mainor, M. Rosenthal, C. Colla, 2019, Journal of General Internal Medicine.

Association Between Care Management and Outcomes Among Patients With Complex Needs in Medicare Accountable Care Organizations

Alexander J Mainor, E. Meara, M. Ouayogodé, 2019, JAMA network open.

'Eyes In The Home': ACOs Use Home Visits To Improve Care Management, Identify Needs, And Reduce Hospital Use.

A. Briggs, C. Colla, T. Fraze, 2019, Health affairs.

Configuration and Delivery of Primary Care in Rural and Urban Settings

Valerie A. Lewis, C. Colla, H. Newton, 2022, Journal of General Internal Medicine.

Effects of competition on the cost and quality of inpatient rehabilitation care under prospective payment.

M. Buntin, N. Sood, J. Escarce, 2010, Health services research.

Coverage with evidence development: where are we now?

S. Al‐Khatib, Emily P. Zeitler, C. Colla, 2019, The American journal of managed care.

Payer Type and Low‐Value Care: Comparing Choosing Wisely Services across Commercial and Medicare Populations

Alexander J Mainor, Nancy E Morden, M. Rosenthal, 2018, Health services research.

First national survey of ACOs finds that physicians are playing strong leadership and ownership roles.

Valerie A. Lewis, S. Shortell, E. Fisher, 2014, Health affairs.

Medicare Spending and Outcomes After Postacute Care for Stroke and Hip Fracture

Partha Deb, Melinda Beeuwkes Buntin, José J. Escarce, 2010, Medical care.

Changes in Use of Postacute Care Associated With Accountable Care Organizations in Hip Fracture, Stroke, and Pneumonia Hospitalized Cohorts

Valerie A. Lewis, D. Gottlieb, C. Colla, 2019, Medical care.

How Do Employers React to a Pay-or-Play Mandate? Early Evidence from San Francisco

Arindrajit Dubé, C. Colla, W. Dow, 2011, Forum for health economics & policy.

How Do Employers React to a Pay-or-Play Mandate? Early Evidence from San Francisco

Arindrajit Dubé, C. Colla, W. Dow, 2010 .

The Effect of Medicare Accountable Care Organizations on Early and Late Payments for Cardiovascular Disease Episodes

Valerie A. Lewis, A. Ryan, B. Nallamothu, 2018, Circulation. Cardiovascular quality and outcomes.

The Labor‐Market Impact of San Francisco's Employer‐Benefit Mandate

Arindrajit Dubé, C. Colla, W. Dow, 2017 .

San Francisco's 'pay or play' employer mandate expanded private coverage by local firms and a public care program.

Arindrajit Dubé, C. Colla, W. Dow, 2013, Health affairs.

The Labor Market Impact of Employer Health Benefit Mandates: Evidence from San Francisco&Apos;S Health Care Security Ordinance

Arindrajit Dubé, C. Colla, W. Dow, 2011 .

Choosing Wisely: Prevalence and Correlates of Low-Value Health Care Services in the United States

Thomas D. Sequist, Meredith B. Rosenthal, M. Rosenthal, 2015, Journal of General Internal Medicine.

Few ACOs pursue innovative models that integrate care for mental illness and substance abuse with primary care.

Valerie A. Lewis, E. Fisher, E. Meara, 2014, Health affairs.

Prescription Opioid Use Among Disabled Medicare Beneficiaries: Intensity, Trends, and Regional Variation

J. Skinner, E. Meara, N. Morden, 2014, Medical care.

Accountable Care Organizations in the United States: market and demographic factors associated with formation.

Valerie A. Lewis, Elliott S Fisher, E. Fisher, 2013, Health services research.

Accountable Care Organizations: The National Landscape.

Valerie A. Lewis, S. Shortell, E. Fisher, 2015, Journal of health politics, policy and law.

A taxonomy of accountable care organizations for policy and practice.

Stephen M Shortell, Valerie A. Lewis, Elliott S Fisher, 2014, Health services research.

Association Between Medicare Accountable Care Organization Implementation and Spending Among Clinically Vulnerable Beneficiaries.

Valerie A. Lewis, E. Fisher, A. J. O’Malley, 2016, JAMA internal medicine.

Potential Adverse Financial Implications of the Merit-based Incentive Payment System for Independent and Safety Net Practices.

A. Bitton, C. Colla, T. Ajayi, 2020, JAMA.

Overuse of short-interval bone densitometry: assessing rates of low-value care

R. Zaha, N. Morden, C. Colla, 2014, Osteoporosis International.

Screening Mammography Use Among Older Women Before and After the 2009 U.S. Preventive Services Task Force Recommendations.

A. Tosteson, T. Onega, J. Lurie, 2016, Journal of women's health.

Falling Down on the Job: Evaluation and Treatment of Fall Risk Among Older Adults With Upper Extremity Fragility Fractures

T. Tosteson, A. Tosteson, J. Lurie, 2017, Physical therapy.

The new frontier of strategic alliances in health care: New partnerships under accountable care organizations.

Valerie A. Lewis, S. Shortell, C. Colla, 2017, Social science & medicine.

Determinants of success in Shared Savings Programs: An analysis of ACO and market characteristics.

Valerie A. Lewis, M. Ouayogodé, C. Colla, 2016, Healthcare.

Forgotten patients: ACO attribution omits those with low service use and the dying.

Valerie A. Lewis, E. Meara, Chiang-Hua Chang, 2018, The American journal of managed care.

Accountable Care Organizations and Post-Acute Care: A Focus on Preferred SNF Networks

Valerie A. Lewis, C. Colla, S. Kundu, 2018, Medical Care Research and Review.

Accountability across the Continuum: The Participation of Postacute Care Providers in Accountable Care Organizations.

Valerie A. Lewis, Savannah L. Bergquist, S. Shortell, 2016, Health services research.

An Early Assessment of Accountable Care Organizations’ Efforts to Engage Patients and Their Families

Valerie A. Lewis, S. Shortell, L. Neuhauser, 2015, Medical care research and review : MCRR.

Spending differences associated with the Medicare Physician Group Practice Demonstration.

Ellen Meara, Valerie A. Lewis, Elliott S Fisher, 2012, JAMA.

Financial Integration's Impact On Care Delivery And Payment Reforms: A Survey Of Hospitals And Physician Practices.

Valerie A. Lewis, S. Shortell, E. Fisher, 2020, Health affairs.

Medicare Accountable Care Organizations of Diverse Structures Achieve Comparable Quality and Cost Performance.

S. Shortell, H. Rodríguez, C. Colla, 2018, Health services research.

Assessing Differences between Early and Later Adopters of Accountable Care Organizations Using Taxonomic Analysis.

Valerie A. Lewis, S. Shortell, E. Fisher, 2016, Health services research.

And Ownership Roles First National Survey Of ACOs Finds That Physicians Are Playing Strong Leadership

Valerie A. Lewis, S. Shortell, E. Fisher, 2014 .

Translating Evidence into Practice: ACOs’ Use of Care Plans for Patients with Complex Health Needs

A. Briggs, C. Colla, T. Fraze, 2020, Journal of General Internal Medicine.

Quality of Care Improves for Patients with Diabetes in Medicare Shared Savings Accountable Care Organizations: Organizational Characteristics Associated with Performance.

Valerie A. Lewis, C. Colla, T. Fraze, 2017, Population health management.

Explaining Sluggish Savings under Accountable Care.

Valerie A. Lewis, E. Fisher, C. Colla, 2017, New England Journal of Medicine.

Hospitals Participating In ACOs Tend To Be Large And Urban, Allowing Access To Capital And Data.

Valerie A. Lewis, C. Colla, D. Muhlestein, 2016, Health affairs.

ACOs with risk-bearing experience are likely taking steps to reduce low-value medical services.

Alexander J Mainor, M. Rosenthal, G. Westert, 2018, The American journal of managed care.

ACO contracting with private and public payers: a baseline comparative analysis.

Stephen M Shortell, Valerie A. Lewis, Elliott S Fisher, 2014, The American journal of managed care.

Estimates of ACO savings in the presence of provider and beneficiary selection.

E. Meara, M. Ouayogodé, Kate Ho, 2021, Healthcare.

Medicare Accountable Care Organizations Are Not Associated With Reductions in the Use of Low-Value Coronary Revascularization

Valerie A. Lewis, A. Ryan, B. Nallamothu, 2018, Circulation. Cardiovascular quality and outcomes.

ACOs And Disparities: The Authors Reply.

Valerie A. Lewis, E. Fisher, C. Colla, 2017, Health affairs.

ACO Contracts With Downside Financial Risk Growing, But Still In The Minority.

Alexander J Mainor, E. Fisher, C. Colla, 2019, Health affairs.

Accountable Care Organizations' Increase In Nonphysician Practitioners May Signal Shift For Health Care Workforce.

C. Colla, David J. Nyweide, Woolton Lee, 2020, Health affairs.

Internal and Environmental Predictors of Physician Practice Use of Screening and Medications for Opioid Use Disorders

E. Meara, S. Busch, C. Colla, 2023, Medical care research and review : MCRR.

Measuring overuse with electronic health records data.

Alexander J Mainor, Kevin H. Nguyen, M. Rosenthal, 2018, The American journal of managed care.

Implementation of a Pilot ACO Payment Model and the Use of Discretionary and Non-Discretionary Cardiovascular Care

Valerie A. Lewis, E. Meara, B. Nallamothu, 2014 .

Choosing Wisely Campaign: Valuable For Providers Who Knew About It, But Awareness Remained Constant, 2014-17.

Alexander J Mainor, C. Colla, 2017, Health affairs.

Rural Disparities in Lung Cancer-directed Surgery

Qianfei Wang, S. Wong, C. Colla, 2021, Annals of surgery.

Non-Discretionary Cardiovascular Care Implementation of a Pilot ACO Payment Model and the Use of Discretionary and

Valerie A. Lewis, E. Meara, B. Nallamothu, 2014 .

Impact of payment reform on chemotherapy at the end of life.

J. Skinner, E. Meara, N. Morden, 2012, Journal of oncology practice.

Impact of payment reform on chemotherapy at the end of life.

J. Skinner, E. Meara, N. Morden, 2012, The American journal of managed care.

Productivity Variation and Input Misallocation: Evidence from Hospitals

A. Chandra, C. Colla, Jon Skinner, 2023, SSRN Electronic Journal.

Association of rurality and race with surgical treatment and outcomes for nonmetastatic colon cancer.

Qianfei Wang, S. Wong, C. Colla, 2021 .

Association Between Medicare Accountable Care Organization Implementation and Spending Among Clinically Vulnerable Beneficiaries.

Chiang-Hua Chang, C. Colla, L. Kao, 2016, JAMA internal medicine.

Why Do Physicians Pursue Cascades of Care After Incidental Findings? A National Survey

Alexander J Mainor, M. Rosenthal, C. Colla, 2019, Journal of General Internal Medicine.

Changes in spending and quality after ACO contract participation for dually eligible beneficiaries with mental illness.

Valerie A. Lewis, E. Meara, Chiang-Hua Chang, 2022, Healthcare.

How Do Employers React to a Pay-or-Play Mandate? Early Evidence from San Francisco

Arindrajit Dubé, C. Colla, W. Dow, 2010 .

HOW DO EMPLOYERS REACT TO A PAY-OR-PLAY MANDATE? EARLY EVIDENCE

Arindrajit Dubé, C. Colla, From San Francisco, 2010 .

Effects of competition on the cost and quality of inpatient rehabilitation care under prospective payment.

N. Sood, J. Escarce, C. Colla, 2010, Health services research.

The Association of Rural Residence With Surgery and Adjuvant Radiation in Medicare Beneficiaries With Rectal Cancer

A. Tosteson, Qianfei Wang, C. Colla, 2023, Advances in radiation oncology.