| R. Lewis Dark:
Are Labs To Be Punished for Vitamin D Testing?
HERE'S AN INTERESTING QUESTION: Are labs to be punished because patients
want to know if their Vitamin D levels are sufficient? Consider this: THE
DARK REPORT predicted last year that labs might suffer a backlash from payers
as a result of increased demand for Vitamin D testing.
In a briefing titled: "Vitamin D Test Volumes Double in Past Year," published
on July 28, 2008, we said, "Across the nation, labs report a near doubling
in the volume of Vitamin D tests they are performing. Will Medicare and private
payers recognize that, per evidence-basedmedicine guidelines, this testing
is justified and labs should not be punished for increased utilization?"
Now comes news that National Government Services (NGS), one of the
nation's largest Medicare contractors, is taking steps to make that prediction
become reality by its proposal to stop paying for routine testing for Vitamin
D insufficiency. In its proposed local coverage determination (LCD), NGS
said it would cover Vitamin D testing only for patients with chronic kidney
disease, osteomalacia, hypercalcemia, and rickets. Other testing for Vitamin
D would be denied. Is this short-sighted bureaucratic thinking? Or is it part
of a shrewd, long-term strategy to reshape utilization of laboratory testing in
this country? (See pages 7-8)
After all, if Medicare patients must pay out of pocket for Vitamin D testing,
then many will forego these tests, putting themselves at risk for longterm
chronic conditions. Eventually, Medicare will need to pay to treat
patients who have these chronic and costly conditions. For that reason, NGS'
proposal to deny coverage for routine Vitamin D sufficiency testing puts
Medicare squarely at odds with its stated goal of supporting early detection
and preventive medicine. So much for a $40 Vitamin D test once every year
or two and its potential to save the healthcare system tens of thousands of
dollars per patient in downstream costs.
More importantly for the laboratory industry, this ill-conceived proposal
to deny coverage for a test that is relatively non-controversial should be
viewed for what it is: less an effort to guide clinicians via appropriately coverage
guidelines and more a deliberate step to constrain increases in the cost
of care by shifting the burden away from Medicare and onto both patients
and the laboratories that provide their physicians with these tests.
Molecular Advances Soon
To Reshape Anatomic Path
Predictions that pathology is to become
more quantitative because of new technologies
CEO SUMMARY: Early this month, the second annual
Molecular Summit assembled molecular first movers and early
adopters to discuss their efforts to integrate molecular imaging
and molecular diagnostics in patient care. One clear message
emerged from two days of presentations and discussion: a host
of new technologies is ready for clinical introduction and is
likely to rapidly transform both radiology and pathology.
Medicare Carrier Proposes
No Pay for Vitamin D Test
Proposal restricts coverage for Vitamin D tests
to four diseases and no allowance for screening
CEO SUMMARY: Medicare contractor NGS wants to end
payment to labs and physicians for routine Vitamin D testing.
In a proposed local coverage determination (LCD), the
Medicare carrier says it would cover Vitamin D testing only
for patients with chronic kidney disease, osteomalacia,
hypercalcemia, and rickets. All other testing for Vitamin D
would be denied. Endocrinologists responded by labeling
the NGS proposal as "flawed and incomplete, a factor that
would shortchange current medical practice."
Ten Years Ago: Quest Diagnostics
Agrees to Buy SmithKline Labs
Strategic move in 1999 put Quest at the top
of the lab services marketplace in the United States
Local Labs Have Opportunities
To Increase MC Patient Access
Managed Care Pricing Trends and New Strategies
CEO SUMMARY: Although the nation's two
largest laboratory companies have achieved a
dominant managed care position, opportunities
remain for regional labs to do more business
with managed care plans. Two experts
provide an update of managed care pricing
trends for laboratory testing services. For
independent labs and hospital lab outreach
programs seeking to expand access to managed
care patients, they also offer several simple,
but effective, simple business strategies.
Need Rigorous Validation
For Home Brew Assays
Challenge is for laboratory to verify accuracy,
then report results that clinicians easily understand
CEO SUMMARY: National headlines about erroneous
Vitamin D results are a reminder to the lab industry of the imprecision
and risks associated with home brew testing. According
to one laboratory expert, every laboratory-developed test (LDT)
must meet two high standards. One, accuracy, reproducibility,
and transferability of the test result number. Two, a reference
range that is easily-understood by clinicians and consistent with
published studies and existing lab test methodologies.
INTELLIGENCE: Late & Latent
FLU ANTIBODIES
PROMISE UNIVERSAL
PROTECTION
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