mdatool
Healthcare Data Dictionary for the Modern Data Stack
LibraryBlogPricing
mdatool
mdatool

The healthcare data dictionary for dbt, Snowflake, Databricks, and BigQuery. 100,000+ ISO-11179 standard terms, free SQL tools, and AI data modeling.

HIPAA-AlignedEnterprise Ready

Tools

  • SQL Linter
  • DDL Converter
  • Bulk Sanitizer
  • Naming Auditor
  • Name Generator
  • AI Data Modeling
  • HCC Calculator
  • Data Model Canvas

Library

  • Glossary
  • Guides
  • Blog

Company

  • About
  • Contact
  • Pricing

Account

  • Sign Up Free
  • Sign In
  • Upgrade to Pro
  • Dashboard

Legal

  • Privacy Policy
  • Terms of Service

© 2026 mdatool. All rights reserved.

Built for healthcare data teams.

Back to Glossary

Domain

Clinical

EHR, ICD-10, LOINC, SNOMED CT, patient care and clinical documentation

16,101 clinical terms

encounter billed amountenc_bill_amt

The total gross charges submitted to a payer or patient for services rendered during an encounter, before any contractual adjustments or payments. Used in revenue cycle management and financial analytics to track claim submission values, payer performance, and gross revenue across billing systems.

encounter birth dateenc_birth_dt

Patient date of birth recorded at the time of a healthcare service interaction, used for identity verification and age-based clinical logic. Stored in EHR, claims, and eligibility systems to validate member matching, support pediatric coding rules, and ensure accurate demographic data integrity across encounters.

encounter blood pressureenc_bp

Records the systolic and diastolic blood pressure measurement taken during a patient encounter, typically expressed in mmHg. Used in chronic disease management, hypertension quality measures, clinical decision support, and population health analytics across EHR and clinical data warehouse environments.

encounter cancelled dateenc_cncl_dt

Captures the date on which a scheduled healthcare encounter was formally cancelled by the patient, provider, or facility. Used in scheduling analytics, no-show and cancellation rate reporting, capacity management workflows, and appointment adherence tracking within practice management and EHR systems.

encounter categoryenc_cat

Categorization label for encounter within Eligibility processes in Healthcare implementations. Used for reporting, integrations, and downstream analytics.

encounter charge amountenc_chrg_amt

The gross fee charged for a specific service or procedure rendered during a healthcare encounter, prior to payer adjustments or patient payments. Used in revenue cycle reporting, fee schedule analysis, and financial reconciliation across hospital billing systems and claims processing platforms.

encounter chief complaintenc_cc

Free-text or coded field capturing the primary symptom or reason prompting a patient visit, as documented in the clinical record at encounter initiation. Used in EHR systems, clinical documentation workflows, and quality reporting platforms to drive diagnosis coding, triage prioritization, and HEDIS measure attribution.

encounter childenc_chld

Subordinate encounter record linked to a parent encounter in hierarchical data models, representing ancillary services, follow-up visits, or dependent claim lines. Used in EHR and claims systems to maintain relational integrity between primary and secondary service interactions for adjudication and reporting purposes.

encounter cityenc_city

Records the city associated with the patient's address at the time of the healthcare encounter. Used in geographic analysis, social determinants of health reporting, care access studies, and population health segmentation across EHR, claims, and member enrollment data systems.

encounter classenc_cls

Standardized classification code categorizing the setting or type of a healthcare service interaction, such as inpatient, outpatient, emergency, or ambulatory. Used in EHR systems, claims adjudication platforms, and FHIR-based data models to apply appropriate billing rules, coding guidelines, and reimbursement methodologies.

encounter codeenc_cd

Alphanumeric identifier assigned to classify the type or category of a healthcare service interaction within EHR, claims, and practice management systems. Used to drive billing logic, clinical workflow routing, and reporting aggregations across professional, institutional, and ancillary service encounter records.

encounter coinsurance amountenc_coins_amt

The dollar amount the patient is responsible for paying as a percentage of covered services after the deductible is met during a clinical encounter. Captured in claims and billing systems to reconcile patient cost-sharing obligations against insurer payments for rendered services.

encounter commentenc_cmt

Unstructured free-text annotation field attached to a healthcare service interaction record, capturing supplemental clinical or administrative notes not accommodated by structured data elements. Used in EHR documentation systems and claims platforms to provide context for billing edits, authorization exceptions, or care coordination notes.

encounter completed dateenc_cmpl_dt

The calendar date on which all clinical services, documentation, and administrative processing associated with a patient encounter were finalized. Used in care management and billing workflows to confirm service delivery and trigger downstream claim submission or coding processes.

encounter confidential indicatorenc_conf_ind

A flag identifying whether a patient encounter contains sensitive clinical information requiring restricted access, such as behavioral health, substance abuse, or reproductive health services. Governs record visibility and disclosure controls in compliance with HIPAA and applicable state privacy regulations.

encounter contactenc_cntct

Communication reference field recording the phone number, email, or contact person associated with a healthcare service interaction. Used in EHR scheduling systems, claims follow-up workflows, and care management platforms to facilitate provider-to-patient outreach, referral coordination, and authorization verification processes.

encounter copay amountenc_cpay_amt

The fixed out-of-pocket dollar amount collected from the patient at the time of a clinical encounter, as defined by their health plan benefit structure. Recorded in billing and claims systems to track patient financial responsibility separate from coinsurance and deductible obligations.

encounter costenc_cst

The total expense attributed to delivering care during a patient encounter, encompassing provider fees, facility charges, supplies, and ancillary services. Used in cost accounting, value-based care analytics, and population health reporting to assess resource utilization and care efficiency.

encounter countenc_cnt

Numeric measure representing the total number of healthcare service interactions within a defined population, provider, time period, or care setting. Used in claims analytics, EHR reporting, and population health platforms to support utilization benchmarking, quality measure denominators, and network adequacy assessments.

encounter countryenc_ctry

The country in which the patient encounter took place, used to support international claims processing, medical tourism records, and cross-border care coordination. Critical for applying the correct regulatory, coding, and reimbursement standards associated with the jurisdiction where services were rendered.

PreviousPage 230 of 806Next