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HSPC Lab Null Flavor

A list of reasons why a lab result may have no value

Copyright Statement: IHC

This value set includes codes from the following code systems:

  • Include these codes as defined in http://ihc.org/fhir/Namespace/cks
    CodeDisplay
    160594Canceled per nurse
    160595Canceled per physician
    11981Cancelled
    178906Cancelled on HIS
    2582Color Interference
    108178Contaminated
    1889Duplicate request
    14865145Duplicate request, charges credited
    14707636Erroneous patient information provide by requestor, result does not belong to this patient, charge credited and requestor notified.
    2263Error in Entry
    75654Improper storage of specimen
    160598Improper tube/specimen type
    181343Information Not Available
    520567321Instrument Malfunction
    75662Interference. Test not resultable.
    14778334Keystroke Error
    14707634Lab error, result does not belong to this patient, charge credited and requestor notified.
    155587Name discrepancy on specimen label
    78341No label on specimen
    75768No specimen
    112Not Applicable
    521261770Not Measured
    75799Not ordered
    105189Order error
    14707635Order error by requestor, wrong patient tested, charges credited.
    14865144Order error, charges credited.
    14707637Order error, wrong test performed, charges credited.
    160602Patient did not return for specimen collection
    75824Patient discharged
    549Patient Expired
    75829Patient refused procedure.
    105172Patient unable to collect urine specimen.
    105302QNS for spun microscopic
    1099Quantity not sufficient
    91200Request credited
    1917Specimen clotted
    75998Specimen does not appear to be adequate for requested assay
    76004Specimen improperly collected
    14929681Specimen lab was missing required information
    76005Specimen leaked in transit. Request new sample.
    76007Specimen lost due to laboratory accident
    160609Specimen mislabeled
    76008Specimen not collected
    105312Specimen not received as of 1 month post order. Charges adjusted accordingly.
    12012Specimen not received in the lab
    1928Specimen unacceptable; request new specimen
    111070Specimen Unlabeled - Identification Questionable
    1929Specimen unsatisfactory
    155770Test not performed on formed stools
    76102Unable to calculate
    76103Unable to determine due to color interference
    105313Unable to report
    105218Unable to report platelet count due to platelet clumping; platelets appear adequate on smear
    138Unknown
    76131Wrong exam ordered.
    69109Wrong Patient