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# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
UroRisk® Diagnostic Profile  (15565)
Test Code: URORKSO
Test Components
Calcium, Oxalate, Uric Acid, Citrate, pH, Sodium, Phosphorus, Magnesium, Potassium, Creatinine, Calcium Oxalate, Brushite, Sodium Urate, Uric Acid, and Sulfate
Useful For
UroRisk® Diagnostic profile is recommended for initial and recurrent stone formers (excluding patients with Struvite stones) and for monitoring patient progress and compliance to therapy.​
Specimen Requirements
Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)
Pediatric Minimum Volume
(no repeat)
24 Hour Urine Aliquot​ ​ ​Quest kit plain aliquot vial ​60 mL ​30 mL
​Quest kit acid aliqout vial ​60 mL ​30 mL
Collection Processing Instructions
24 hour specimen collected in special Quest Risk kit. Contact Customer Service at 800-222-5835 for information on this container. Sponge in jug should NOT be removed as this contains the necessary preservative.
Refer to instructions in kit. Aliquot vials must be prepared IMMEDIATELY after completion of collection (within 2-4 hours is allowable).​
Specimen Stability Information
Specimen Type Temperature Time
Plain and acid aliquot​ ​Room Temperature ​10 days
​Refrigerated ​10 days
​24 Hour Urine During collection process store large orange container in a cool location
Rejection Criteria
Specimens collected in container other than that provided by Quest Reject
​Sample received frozen ​Reject
Performing Laboratory Information
Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
Quest Diagnostics - Nichols Institute​ Performed Monday through Saturday​ ​5 days
Inductively Coupled Plasma Optical • Emission Spectrophotometry • Ion Chromatography • Spectrophotometry • Calculation
Reference Range Information
Performing Location Reference Range
Quest Diagnostics - Nichols Institute​ Interpretive Report​
Outreach CPTs
CPT Modifier
(if needed)
Quantity Description Comments
​82340 ​1 ​Calcium, Urine Qnt
​82570 ​1 ​Creatinine
​84133 ​1 ​Potassium
​83945 ​1 ​Oxalate
​84560 ​1 ​Uric Acid
​82507 ​1 ​Citrate
​83986 ​1 ​pH
​84300 ​1 ​Sodium
​84392 ​1 ​Sulfate
​84105 ​1 ​Phosphorus
​83735 ​1 ​Magnesium
Test Components
Calcium, Oxalate, Uric Acid, Citrate, pH, Sodium, Phosphorus, Magnesium, Potassium, Creatinine, Calcium Oxalate, Brushite, Sodium Urate, Uric Acid, and Sulfate
Ordering Applications
Ordering Application Description
​Centricity ​UroRisk Diagnostic Panel 24Hr Ur
​Cerner ​UroRisk Diagnostic Panel, 24 hr Urine
If the ordering application you are looking for is not listed, contact your local laboratory for assistance.
Specimen Requirements
Specimen Type Preferred Container/Tube Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)
Pediatric Minimum Volume
(no repeat)
24 Hour Urine Aliquot​ ​ ​Quest kit plain aliquot vial ​60 mL ​30 mL
​Quest kit acid aliqout vial ​60 mL ​30 mL
Collection Processing Instructions
24 hour specimen collected in special Quest Risk kit. Contact Customer Service at 800-222-5835 for information on this container. Sponge in jug should NOT be removed as this contains the necessary preservative.
Refer to instructions in kit. Aliquot vials must be prepared IMMEDIATELY after completion of collection (within 2-4 hours is allowable).​
Specimen Stability Information
Specimen Type Temperature Time
Plain and acid aliquot​ ​Room Temperature ​10 days
​Refrigerated ​10 days
​24 Hour Urine During collection process store large orange container in a cool location
Rejection Criteria
Specimens collected in container other than that provided by Quest Reject
​Sample received frozen ​Reject
Useful For
UroRisk® Diagnostic profile is recommended for initial and recurrent stone formers (excluding patients with Struvite stones) and for monitoring patient progress and compliance to therapy.​
Reference Range Information
Performing Location Reference Range
Quest Diagnostics - Nichols Institute​ Interpretive Report​
For more information visit:
Performing Laboratory Information
Performing Location Day(s) Test Performed Analytical Time Methodology/Instrumentation
Quest Diagnostics - Nichols Institute​ Performed Monday through Saturday​ ​5 days
Inductively Coupled Plasma Optical • Emission Spectrophotometry • Ion Chromatography • Spectrophotometry • Calculation
For billing questions, see Contacts
Outreach CPTs
CPT Modifier
(if needed)
Quantity Description Comments
​82340 ​1 ​Calcium, Urine Qnt
​82570 ​1 ​Creatinine
​84133 ​1 ​Potassium
​83945 ​1 ​Oxalate
​84560 ​1 ​Uric Acid
​82507 ​1 ​Citrate
​83986 ​1 ​pH
​84300 ​1 ​Sodium
​84392 ​1 ​Sulfate
​84105 ​1 ​Phosphorus
​83735 ​1 ​Magnesium
For most current information refer to the Marshfield Laboratory online reference manual.