This test is used to evaluate the level of phosphorus in the blood and to aid in the diagnosis of conditions known to cause abnormally high or low levels. It is used as a follow-up to an abnormal calcium level, kidney disorder, uncontrolled diabetes or taking calcium or phosphate supplements.

Test Requirements

  • Blood sample

Preparation for Your Test

  • Wear a short sleeved shirt or a shirt with sleeves that roll up easily.

The cost of this test is $15.

Click here to review and print the Disclaimer and Consent form. Please bring these completed forms with you to your appointment.*

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For detailed information regarding this lab test visit