Clinical

The dollar amount applied toward a member's deductible for allergy-related services or treatments. Used in claims processing to track cost-sharing obligations when a patient receives evaluation or treatment for documented allergic conditions or adverse substance reactions.

The date on which an allergy record was marked as deleted or inactivated within the clinical system. Supports audit trail requirements by preserving when a previously documented adverse reaction history was removed from a patient's active allergy profile.

A flag identifying whether an allergy record has been logically deleted from the patient's active adverse reaction profile. Allows clinical systems to retain historical allergy data for audit and safety purposes while excluding inactive entries from current clinical decision support alerts.

The free-text or structured narrative explaining the nature of a patient's adverse reaction, including reaction type, severity, and causative agent. Stored in EHR allergy modules and transmitted via HL7 v2 AL1 segments or FHIR AllergyIntolerance.note fields for clinical decision support and care coordination.

Granular clinical information associated with a patient's adverse reaction record, including specific reaction manifestations, onset patterns, and severity classifications. Populated in EHR systems such as Epic and Cerner, and referenced by pharmacy benefit management platforms during drug utilization review and clinical alerts processing.

The date a patient was released from an inpatient facility as recorded in the context of an adverse reaction history event. Used in institutional EHR and claims data systems to correlate allergy-related inpatient episodes with discharge dispositions, supporting utilization review and post-discharge care planning workflows.

The date by which a follow-up action related to an allergy record is required, such as reassessment, confirmation, or patient review. Used in clinical workflow management to ensure timely reconciliation of documented adverse reaction histories within the patient record.

The total length of time a patient has experienced or has been documented as having a specific allergy or adverse reaction. Captured in the clinical record to support longitudinal tracking of allergic conditions and inform treatment decisions and patient safety protocols.

The date on which a documented adverse reaction or allergy record becomes clinically active in the patient's medical history. Used in EHR allergy modules and interoperability systems to determine the valid start of an allergy record for clinical decision support, drug-allergy checking, and longitudinal patient record management.

The electronic mail address associated with a patient or provider contact record within an adverse reaction or allergy history entry. Captured in EHR patient demographic modules and care coordination platforms, this field supports patient communication workflows and allergy-related notification routing in healthcare data integration systems.

A flag designating that a documented allergy or adverse reaction poses an immediate or life-threatening risk requiring urgent clinical attention. Used to trigger high-priority alerts in EHR systems, such as anaphylaxis risk warnings, to protect patient safety during care delivery.

The date on which a documented adverse reaction or allergy record is marked as resolved, inactive, or no longer clinically relevant. Used in EHR allergy management modules and HL7 FHIR AllergyIntolerance resources to support accurate medication safety checks, clinical decision support, and longitudinal patient history reporting.

The specific time at which an allergic reaction episode or observation period concluded. Captured alongside the end date to provide precise temporal boundaries for adverse reaction events, supporting clinical documentation accuracy and retrospective analysis of reaction timelines.

Indicates the current active or inactive participation status of an allergy record within a clinical program, registry, or monitoring protocol. Used to distinguish between allergies currently under active management versus those that have been resolved, superseded, or moved to historical status.

Identifies the clinician, staff member, or system user who created or documented the allergy record in the patient's medical record. Supports accountability, audit trail requirements, and data provenance tracking for adverse reaction documentation within EHR and clinical data systems.

Records the patient's ethnic background in association with their allergy profile. Used in population health and clinical research to identify ethnicity-linked patterns in allergic disease prevalence, adverse drug reactions, and immune response variations across diverse patient demographics.

The date after which a documented adverse reaction or allergy record is considered expired or no longer valid within the clinical data system. Referenced in EHR allergy modules and pharmacy benefit management platforms to ensure drug-allergy interaction checks reflect current and accurate patient safety information during medication dispensing.

A unique reference code assigned by an external system, such as a referring facility, pharmacy network, or health information exchange, to identify an allergy record. Enables cross-system matching and reconciliation of adverse reaction data when integrating records from multiple healthcare sources.

The facsimile number associated with the clinical contact or facility responsible for documenting or managing the patient's allergy record. Used to facilitate communication of adverse reaction information between providers, pharmacies, and care coordinators requiring transmitted documentation.

The charge assessed for allergy-related clinical services, such as allergen testing, immunotherapy administration, or allergy consultation. Captured in billing and claims systems to support revenue cycle management and cost reporting for allergy and adverse reaction treatment services.