Cardi-O-Pulmonary Diagnostics, llc is a Medicare approved Independent Diagnostic Testing Facility (IDTF).  We specialize in comprehensive respiratory evaluations to help facilitate medical qualifications for respiratory services and procedures.  Our corporate offices are located in Duncan, OK.  We began servicing patients in Oklahoma in 2004.

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Cardi-O-Pulmonary Diagnostics, llc is now pleased to offer an extremely easy to use, Medicare compliant method of providing patient oximetry results.  For any of our services, there are no costs or contracts to sign for the Durable Medical Equipment (DME) Company or Physician.

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