Examining the HMO -
An analysis of the Pros and Cons of Managed Care
"I'm getting so much mail about these new health insurance plans -- shall I change
from my AARP supplement which costs me $125 per month and go with one of these new
programs for 'free'?
Seniors today are being targeted by large health maintenance organizations to sign up for
managed care plans, but often do not have a good understanding of the services, benefits,
and exclusions which they are receiving.
The advantages of managed care plans include: * Co-payments are
pre-determined, thus you always know how much you will be paying out-of-pocket for
services.
* Older adults who are on limited incomes, but are not eligible for
Medicaid, are able to obtain insurance coverage.
* Much of the paperwork is eliminated.
* Quality of care issues have been brought to the forefront. Physicians
and other health care providers are now more aware of the type of care they provide and
the outcomes of that care.
* Some limited prescription drug benefits are offered by the plans.
However, they usually use a formulary that consists primarily of generic drugs.
* Cost of managed care is usually less than indemnity plans for seniors
and for other persons.
* Some services may be offered which indemnity plans do not offer, such as
eye exams, eyeglasses, dental care or other services.
* Older adults sign over their Medicare benefits to the health maintenance
organization. The health maintenance organization collects a sum of money each month to
provide care to the individual from Medicare. The individual can only see physicians that
are approved by the health maintenance organization.
The disadvantages of managed care plans include:
* Services are limited based upon what the payor agrees to pay. For
example, employers will usually outline the number of visits or the amount of money they
will pay for certain types of procedures. Medicare beneficiaries are, theoretically,
entitled to the same benefits that Medicare provides. However, the review for
"medical necessity" is more highly scrutinized and services are usually more
limited in managed care.
* Individuals may have to change physicians since all physicians do not
participate in all managed care plans and many physicians will only take a limited number
of patients with a specific managed care organization.
* Benefits are usually more limited than those in an indemnity plan --
number of therapy visits, days in the hospital, etc.
* Some managed care plans are "risk contracts". The providers
(physicians, hospitals, labs, etc.) share the risk of caring for the individual.
* Most plans use generic drugs that have a 20% tolerance for
bioequivalency to name brand drugs.
* Specialist care and sub-specialty care may not be available through the
managed care plan, because these physicians may not participate in managed care plans.
How a risk contract with a managed care organization works:
The managed care organization receives a certain amount of money from the
payor (employer, Medicare, private individual) for each insured patient. The managed care
organization gives a certain amount to the physicians, another amount to the hospital, and
so on, for a specific number of patients. The providers agree to take care of these
patients for the amount of money they receive. If the costs to the providers are greater,
they absorb the loss. If the costs to the providers are less, they keep the
"excess" for profit. Some people believe this system provides an incentive to
the health care system to "treat less" because the providers make more money if
they don't treat.
The primary care physician must approve all health care and can,
theoretically, limit access to specialists, tests and expensive medication. Sometimes,
protocols used by primary care physicians for specific diseases may not reflect the
current technology and therapies that a patient would receive from an indemnity plan, a
private practitioner or a specialist.
See our publications order form
for a checklist on "Choosing a Health Maintenance Organization" and a
copy of "Knowledge: The Key to Getting the Health Care You Need in a Managed Care
World" developed by the Colorado Patients Rights and Responsibilities Consortium
in Managed Care.