CALCULUS

Synonyms: Stone Analysis
Computer Code: (CALC)
Specimen Collection: Save entire specimen.
Minimum Volume:
Handling Instructions for Offsite Areas: Maintain entire specimen at room temperature. Calculi must be submitted completely dry. Specimens should not be submitted in liquid (formalin, urine, blood, etc), in gauze, filters, taped, or on Q-tips.
Reference Values: See reference laboratory report.
Lab Code: Send Out
Requisition: SPEC C
Test Frequency: NA
Routine TAT: 14 days
Stat TAT: N/A
CPT Code(s): 82360, 82370
LCD or NCD:
Methodology Used:
See Addendum XVII