Can we obtain VO2 by calculation?
Based on the methodology utilized, the result (VO2) may be obtained by direct measure or calculation. Calculated test results are not to be separately reported to Medicare for reimbursement in addition to the tests that are performed to derive such calculations. When performed with the exercise, pulmonary stress or cardiopulmonary exercise test the oxygen uptake procedures are considered a component and should not be separately billed. When documentation supports the billing of the oxygen uptake in addition to the exercise or pulmonary stress test a modifier may be appended, when applicable.
This question was answered in our Coding Essentials for RT/Pulmonary Function. For more hot topics relating to respiratory services, please visit our store or call us at 1.800.252.1578, ext. 2.
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Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
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