Health Maintenance Organizations
-
Subject Areas on Research
- A method for adjusting capitation payments to managed care plans using multivariate patterns of health and functioning: the experience of Social/Health Maintenance Organizations.
- A response to representatives from the social HMOs regarding program evaluation.
- Acceptance of external funds by physician organizations: issues and policy options.
- An analysis of disenrollment from Medicare managed care plans by Medicare beneficiaries with diabetes.
- Analysis of underwriting factors for AAPCC (adjusted average per capita cost).
- Aspirin treatment after myocardial infarction: are health maintenance organization members, women, and the elderly undertreated?
- Association Between Patient Characteristics and Treatment Procedure Among Patients With Uterine Leiomyomas.
- Association between Smoking and Uveitis: Results from the Pacific Ocular Inflammation Study.
- Association of insurance status with inpatient treatment for coronary artery disease: findings from the Get With the Guidelines program.
- Can tailored interventions increase mammography use among HMO women?
- Cancer screening before and after switching to a high-deductible health plan.
- Case mix controlled service use and expenditures in the social/health maintenance organization demonstration.
- Children's health care use in the Healthy Kids Program.
- Comparing mortality and time until death for medicare HMO and FFS beneficiaries.
- Computerized prompts for cancer screening in a community health center.
- Consumer protection and the HMO backlash: are HMOs to blame for drive-through deliveries?
- Controlling risk in capitation payment. Multivariate definitions of risk groups.
- Diagnosed mental disorder in children and use of health services in four organized health care settings.
- Diagnostic test use in different practice settings. A controlled comparison.
- Differences in providers' beliefs about benefits and risks of hormone replacement therapy in managed care.
- Disenrollment from Medicare HMOs.
- Do anticoagulation management services improve care? Implications of the Managing Anticoagulation Services Trial.
- Does payment drive procedures? Payment for specialty services and procedure rate variations in 3 HMOs.
- Effect of prepaid health plans on a family practice residency.
- Effect of switching to a high-deductible health plan on use of chronic medications.
- Emergency department use and subsequent hospitalizations among members of a high-deductible health plan.
- Employer health insurance offerings and employee enrollment decisions.
- Establishing a Vision and Eye Health Surveillance System for the Nation: A Status Update on the Vision and Eye Health Surveillance System.
- Ethics, law, and medicine: today's crossroads.
- Evaluating long-term care demonstrations in real time with study design and plan performance interactions.
- Evaluation of disease-state management of dialysis patients.
- Exploring the generalist-subspecialist interface in internal medicine.
- Failure of Medicare health maintenance organizations to control the cost of colon resections in elderly patients.
- Feasibility of a tailored intervention to improve preventive care use in women.
- Frequency of high-risk use of QT-prolonging medications.
- HMO coverage reduces variations in the use of health care among patients under age sixty-five.
- Health Optimization Program for Elders: Improving the Transition From Hospital to Skilled Nursing Facility.
- Health plan enrollment and mortality in the Medicare program.
- High-deductible health plans and costs and utilization of maternity care.
- High-deductible health plans: are vulnerable families enrolled?
- High-deductible insurance: two-year emergency department and hospital use.
- Hospital pharmacy decisions, cost containment, and the use of cost-effectiveness analysis.
- How disclosing HMO physician incentives affects trust.
- How should hospitals relate to Medicare HMOs?
- Impact of a managed-Medicare physical activity benefit on health care utilization and costs in older adults with diabetes.
- Impact of generalized social anxiety disorder in managed care.
- Improving blood pressure control through a clinical pharmacist outreach program in patients with diabetes mellitus in 2 high-performing health systems: the adherence and intensification of medications cluster randomized, controlled pragmatic trial.
- Improving the quality of anticoagulation of patients with atrial fibrillation in managed care organizations: results of the managing anticoagulation services trial.
- Incidence of herpes zoster ophthalmicus: results from the Pacific Ocular Inflammation Study.
- Incidence of scleritis and episcleritis: results from the Pacific Ocular Inflammation Study.
- Insurance coverage and care of patients with non-ST-segment elevation acute coronary syndromes.
- Low-socioeconomic-status enrollees in high-deductible plans reduced high-severity emergency care.
- Medicare HMO penetration and mortality outcomes of ischemic stroke.
- Multiple prior years of health expenditures and Medicare health plan choice.
- On-call: now, and then.
- Outcome at 6 months for 50 adolescents with major depression treated in a health maintenance organization.
- Outcomes of mental health care for children and adolescents: I. A comprehensive conceptual model.
- Personalized medicine and cancer supportive care: appropriate use of colony-stimulating factor support of chemotherapy.
- Physicians who report health insurance fraud and their practice type: health maintenance organization vs fee-for-service.
- Preference for equity as a framing effect.
- Pricing and Welfare in Health Plan Choice.
- Primary care providers. The view from where I stand.
- Prior and current costs in capitated health plans: the effects of health status at enrollment.
- Psychopathology in pediatric primary care: the new hidden morbidity.
- Selection experiences in Medicare HMOs: pre-enrollment expenditures.
- Service utilization and psychiatric diagnosis in pediatric primary care: the role of the gatekeeper.
- Service utilization comparison of South Carolina Medicaid fee-for-service (FFS), Physician Enhanced Plan (PEP) and Health Maintenance Organization (HMO) models.
- Social/health maintenance organization and fee-for-service health outcomes over time.
- Study protocol: the Adherence and Intensification of Medications (AIM) study--a cluster randomized controlled effectiveness study.
- The 'offset effect' of mental health treatment on ambulatory medical care utilization and charges. Month-by-month and grouped-month analyses of a five-year study.
- The Association between High-Deductible Health Plan Transition and Contraception and Birth Rates.
- The Unrealized Potential of Malpractice Arbitration
- The effect of managed care penetration on the treatment of AMI in the fee-for-service Medicare population.
- The family physician and HMO/IPA contracts.
- The impact of TennCare on patient satisfaction with care.
- The impact of high-deductible health plans on men and women: an analysis of emergency department care.
- The pediatrician as gatekeeper to mental health care for children: do parents' concerns open the gate?
- Treatment regimen determines the relationship between depression and glycemic control.
- Trust in insurers and access to physicians: associated enrollee behaviors and changes over time.
- Two-year trends in cancer screening among low socioeconomic status women in an HMO-based high-deductible health plan.
- Uses of ambulatory health/mental health utilization data in organized health care settings.
- Uveitis in the elderly: epidemiological data from the National Long-term Care Survey Medicare Cohort.
- Variations in cataract extraction rates in Medicare prepaid and fee-for-service settings.
- Vision loss among diabetics in a group model Health Maintenance Organization (HMO).
- Who gets treated? Factors associated with referral in children with psychiatric disorders.
-
Keywords of People
- Curtis, Lesley H., Professor in Population Health Sciences, Medicine, General Internal Medicine