Clinical

Stores the city component of the address associated with an adverse reaction record, typically reflecting the patient's residence or the facility where the allergy encounter occurred. Used in geographic analysis of allergy prevalence, care access patterns, and population health reporting.

A classification tier assigned to an adverse reaction history record in EHR and PBM systems, typically denoting the pharmacological or allergen category such as antibiotic class or latex. Used to drive drug allergy cross-sensitivity alerts and formulary exception processing in clinical decision support engines.

A standardized classification value assigned to an adverse reaction history record, referencing coding systems such as SNOMED CT, RxNorm, or NDF-RT in EHR platforms. Enables interoperability, clinical decision support triggering, and allergy data exchange across health information systems and care settings.

Captures the dollar amount owed by the patient as their coinsurance share of costs for an allergy or adverse reaction encounter, calculated as a percentage of allowed charges after the deductible is met. Used in patient billing and healthcare cost-sharing analysis.

A free-text notation field within an adverse reaction history record in EHR systems, allowing clinicians to document additional context about an allergy or reaction not captured by structured codes. Used in clinical data pipelines for NLP processing, data quality review, and supplemental allergy documentation.

Records the calendar date on which an allergy-related service, procedure, or clinical workup associated with an adverse reaction episode was fully completed. Used to measure care delivery timelines, close open allergy orders, and support clinical documentation compliance reporting.

A binary flag that designates an adverse reaction record as sensitive or confidential, restricting its visibility within the EHR to authorized users only. Commonly applied to allergy records linked to stigmatized conditions, ensuring compliance with patient privacy rights and data access policies.

The designated communication point associated with a patient's adverse reaction history record in EHR or care management systems, typically referencing a provider, caregiver, or specialist to notify. Used in care coordination workflows to route allergy-related alerts and updates to responsible clinical contacts.

Represents the fixed out-of-pocket dollar amount a patient is required to pay at the time of service for an allergy or adverse reaction encounter, as defined by their health plan benefit structure. Used in patient financial responsibility tracking and claims adjudication reporting.

Reflects the total expense associated with diagnosing, treating, or managing an adverse reaction episode, encompassing clinical services, medications, and ancillary costs. Used in healthcare cost accounting, allergy program financial analysis, and population health cost-of-care reporting.

The total number of documented adverse reaction or allergy records associated with a patient, captured in EHR allergy modules and clinical data warehouses. Used in medication safety analytics, clinical decision support systems, and population health platforms to assess patient risk profiles and formulary management.

Stores the country component of the address linked to an adverse reaction record, typically representing the patient's country of residence or the nation where the allergy encounter occurred. Supports international patient management, epidemiological reporting, and cross-border care coordination workflows.

Identifies the system user, clinician, or staff member who initially entered the adverse reaction record into the clinical system. Provides an essential audit trail for allergy documentation accountability, supporting data integrity reviews and clinical governance compliance requirements.

The system-generated timestamp indicating when an adverse reaction or allergy record was first entered into the source EHR or clinical data system. Used in ETL pipelines, data reconciliation workflows, and audit log tracking to establish record provenance and support incremental data loading processes.

Records the precise timestamp at which an adverse reaction record was first entered into the clinical system. Used to establish documentation timeliness, support audit trail requirements, and measure the interval between allergy onset or patient presentation and formal clinical documentation.

Records the serum creatinine lab value obtained during an adverse reaction encounter, used to assess renal function when evaluating allergic reactions to contrast agents, medications, or substances that may cause nephrotoxic effects. Informs dosing adjustments and treatment safety decisions.

The calendar date on which a patient's adverse reaction or allergy was first identified, documented, or onset, as recorded in EHR allergy modules and clinical data repositories. Used in medication safety workflows, clinical decision support engines, and longitudinal patient history analysis across pharmacy and care management systems.

The combined date and timestamp recording when an adverse reaction or allergy event was documented in a patient's clinical record. Captured in EHR allergy modules and HL7 FHIR AllergyIntolerance resources, this field supports chronological tracking of allergy history and clinical decision support triggers.

Stores the Drug Enforcement Administration registration number associated with a controlled substance linked to an adverse reaction record. Used to identify and track the specific regulated drug implicated in the allergy or adverse reaction, supporting pharmacovigilance and regulatory compliance documentation.

The recorded date of a patient's death as documented within the adverse reaction or allergy history module of an EHR system. Used in clinical data reconciliation, mortality reporting, and to flag inactive allergy records in systems such as Epic, Cerner, and interoperability platforms processing HL7 ADT feeds.