The
True Cost Of A Cavity:
When a Little Hole Becomes a
$2,000 Money Pit
New data shows that, over a person’s lifetime, a single,
initial cavity has serious economic consequences.
That’s the conclusion of a new report from the Data and
Analysis Center (DAC), the nation’s largest claims-based dental
health data warehouse, which found that the average cost to
maintain a restored cavity in the molar of a 10-year old reaches
$2,187 by the time he or she is 79.
If a person has several cavities, the cost explodes
accordingly.
“There
are currently no permanent restorative materials available to
treat cavities, so the life-time cost of maintaining teeth that
have been treated for decay far outpaces any out-of-pocket costs
you might spend to prevent decay in the first place,”
said Max Anderson, DDS, a national oral health advisor for
Delta Dental Plans Association.
For
patients with dental benefits, there is often no out-of-pocket
cost for preventive services such as regular examination.
Even if a patient has no co-payment for preventive
services, the data clearly shows an investment in prevention is a
bargain compared with the ongoing cost of restoration.
Following
an analysis of more than 77 million claims submitted within the
Delta Dental System, the DAC data indicated that over a lifetime,
it costs-in 2003 dollars-$1,788 to maintain a restoration in an
anterior tooth and $2,108 to maintain one in a premolar.
On average, patients who develop cavities in their molars
between ages 7 and 12 require more than $1,000 in services by age
40 to maintain each restoration.
By age 79, these patients require an average of $2,187 per
initial cavity. That’s
because fillings wear out over time and have to be replaced.
In some cases, failed fillings have to be replaced with
crowns, which are more expensive.
The lifetime cost of a cavity also increases when a tooth
requires endodontic treatment or extraction and replacement with a
prosthetic tooth.
“The
conclusion is, over a lifetime, just one cavity is expensive; two
or more drive expenses well above the lifetime cost of preventive
care,” said Dr. Anderson. “When
a patient works with his or her dentist, cavities are almost
entirely preventable. We
hope this illustration provides another incentive for people to
maintain their oral health.”
The
Data
Analysis
Center
is an investor-owned, for-profit company of dental science experts
and business analysts who manage the country’s most extensive
claims-based dental health data warehouse.
It evaluates treatment outcomes based on evidence from
millions of dental insurance claims submitted from every state in
the nation.
Delta
Dental Plans Association, based in
Oak Brook
,
Ill
, is a national network of independent not-for-profit dental
service corporations specializing in providing dental benefits
programs to 45 million Americans in more than 76,000 employee
groups throughout the country.
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