Laboratory

A percentage value associated with a microbiology test result or measurement, such as the proportion of resistant isolates, organism prevalence in a sample, or susceptibility rate within a tested population. Used in antimicrobial stewardship reporting, infection surveillance, and laboratory result interpretation workflows.

The defined time interval or duration associated with a microbiology study or specimen collection event, such as the incubation period for bacterial culture growth, the observation window for susceptibility testing, or the timeframe of an active microbial infection being monitored in the clinical laboratory.

The contact telephone number associated with a microbiology laboratory, ordering clinician, or referring facility involved in a microorganism study. Used to coordinate specimen collection, communicate critical culture results, and facilitate follow-up on positive pathogen identification or antimicrobial susceptibility findings.

The documented treatment or clinical management strategy developed in response to microbiology findings, including antimicrobial therapy selections, infection control measures, and follow-up culture schedules. Guides clinician decision-making based on identified pathogens and susceptibility testing results from laboratory culture reports.

A unique identifier assigned to the insurance or institutional policy governing coverage and reimbursement for microbiology laboratory tests, culture studies, and susceptibility panels. Used to link microbiology orders and results to the appropriate payer contract for billing and claims adjudication purposes.

The standardized or preferred display name for a microorganism, pathogen, or microbiology test result, used to ensure consistent identification across clinical systems. Typically aligned with taxonomic naming conventions or laboratory information system nomenclature for accurate pathogen reporting and clinical communication.

The cost value assigned to a microbiology laboratory test, culture study, or susceptibility panel, representing either the billed charge, contracted rate, or reimbursed amount. Used in healthcare financial workflows to support claims processing, cost accounting, and laboratory revenue cycle management.

A flag designating whether an identified microorganism or culture result is the primary pathogen responsible for a patient's infection or clinical condition. Distinguishes the principal causative organism from secondary or commensal findings when multiple microorganisms are isolated in a single specimen culture.

The urgency ranking assigned to a microbiology specimen or culture order, indicating how quickly the laboratory must process and report results. Priority levels such as STAT, urgent, or routine guide laboratory workflow sequencing and determine turnaround time expectations for critical pathogen identification and susceptibility testing.

The patient's heart rate measurement recorded in association with a microbiology encounter or infectious disease assessment, used as a clinical indicator when evaluating systemic inflammatory response, sepsis criteria, or the physiologic impact of an active microbial infection on cardiovascular status.

The measured count or volume associated with a microbiology specimen or culture finding, such as colony-forming units per milliliter in a urine culture, organism load in a blood culture, or the volume of specimen collected for testing. Critical for determining infection severity and clinical significance of positive results.

The patient's self-reported racial classification recorded in association with microbiology encounter data, used in epidemiological analysis, infection surveillance, and public health reporting. Supports identification of disparities in infectious disease prevalence, antimicrobial resistance patterns, and healthcare access across demographic populations.

The defined minimum and maximum values establishing acceptable or expected limits for a microbiology test result, such as reference ranges for quantitative culture thresholds, minimum inhibitory concentration breakpoints, or normal flora counts used to distinguish pathogenic from non-pathogenic organism levels in clinical specimens.

The unit-based measurement value in a microbiology context, such as the rate of microbial growth, replication speed of cultured organisms, or the reimbursement rate applied to a specific microbiology laboratory procedure code in claims processing and laboratory fee schedule management.

An assessed value or quality score applied to a microbiology finding, laboratory process, or specimen quality, such as a Gram stain adequacy rating, culture result confidence level, or susceptibility testing interpretation score. Used to evaluate the reliability and clinical utility of microbiological laboratory results.

A proportional value derived from microbiology data, such as the ratio of resistant to susceptible isolates within a facility's antibiogram, the proportion of positive cultures among tested specimens, or quantitative relationships between organism concentrations used in clinical interpretation of infection severity and laboratory findings.

The clinical explanation or indication documented for ordering a microbiology test, culture, or susceptibility study, such as suspected urinary tract infection, fever of unknown origin, or wound infection evaluation. Supports medical necessity documentation, laboratory order justification, and downstream claims billing for diagnostic microbiology services.

The date on which a clinical specimen was received and accessioned by the microbiology laboratory for processing, culture, or pathogen identification. Used to calculate turnaround time, assess specimen viability and integrity, and establish the timeline of laboratory events relative to patient infection onset and clinical treatment decisions.

An external identifier or pointer linking a microbiology result, specimen, or culture record to a related document, accession number, ordering system record, or external reference database such as SNOMED CT or LOINC. Enables cross-system traceability of microbiology data across laboratory information systems and clinical records.

The date on which a microbial infection, positive culture finding, or microorganism-related clinical condition was considered resolved, cleared, or no longer clinically active. Used in infection surveillance, antimicrobial stewardship programs, and longitudinal patient records to document the duration and outcome of treated microbial infections.