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

Finance

Revenue, costs, budgets, invoices and capitation

1,293 finance terms

note account numbernt_acct_nbr

The unique numeric identifier assigned to a clinical documentation entry or note-related service event within a healthcare data system. Used to link narrative clinical documentation to specific encounters, episodes of care, or billing records for audit, compliance, and care coordination purposes.

note costnt_cst

The dollar amount associated with clinical documentation services or note-based billing events within a claims or administrative system. Used to track costs tied to documentation-intensive care activities, such as care management notes or billable clinical documentation services in fee schedules.

nurse account numbernrs_acct_nbr

The unique numeric identifier assigned to a nursing service event within a claims or care management system. Used to track encounters and services delivered by licensed nursing professionals, link nurse-rendered care to member records, and support workforce cost and utilization reporting.

nurse costnrs_cst

The total dollar amount paid or incurred for services rendered by licensed nursing professionals, including home health nursing, skilled nursing facility care, and nurse practitioner visits. Used in medical cost analytics to assess nursing care expenditures across care settings and service lines.

observation account numberobs_acct_nbr

The unique numeric identifier assigned to a hospital observation status encounter within a claims or utilization management system. Used to distinguish observation stays from inpatient admissions, track associated costs, and support CMS compliance reporting for outpatient observation billing requirements.

observation costobs_cst

The total dollar amount paid or incurred for hospital observation status services, where a patient receives monitoring and treatment without formal inpatient admission. Used in medical cost analytics to track outpatient facility spending and evaluate cost differences between observation and inpatient care settings.

obstetric account numberob_acct_nbr

The unique numeric identifier assigned to an obstetric care encounter within a claims or maternity management system. Used to track pregnancy-related services, link prenatal, delivery, and postpartum claims to a single maternity episode, and support maternal health cost and outcomes reporting.

obstetric costob_cst

The total dollar amount paid or incurred for obstetric services, including prenatal care, labor and delivery, and postpartum follow-up. Used in medical cost analytics to monitor maternity spend, benchmark delivery costs across facilities, and evaluate high-risk pregnancy expenditures within insured populations.

oncology account numberonc_acct_nbr

The unique numeric identifier assigned to an oncology specialty care event within a claims or care management system. Used to track cancer treatment encounters, link chemotherapy, radiation, and surgical oncology claims to member records, and support oncology episode cost and utilization analysis.

oncology costonc_cst

The total dollar amount paid or incurred for cancer diagnosis and treatment services, including chemotherapy, immunotherapy, radiation, and surgical oncology. Used in medical cost analytics to monitor oncology spend trends, evaluate high-cost drug utilization, and support cancer care management programs.

operation account numberop_acct_nbr

The unique numeric identifier assigned to a surgical procedure event within a claims or surgical services system. Used to track operative encounters, link surgical claims to facility and anesthesia records, and support surgical episode cost bundling, utilization management, and quality reporting.

operation balanceop_bal

The remaining unpaid amount on a surgical procedure account after payments and adjustments have been applied. Tracked in hospital billing systems to monitor outstanding patient or payer liability for operative services rendered during an inpatient or outpatient surgical encounter.

operation billed amountop_bill_amt

The total charges submitted to a payer or patient for a surgical procedure, reflecting the facility or professional fee schedule rate. Captured in claims and revenue cycle systems to record gross charges before contractual adjustments, denials, or patient responsibility calculations are applied.

operation costop_cst

The internal expense incurred by a facility to deliver a surgical procedure, including staff, supplies, anesthesia, and equipment resources consumed. Used in cost accounting and service line reporting to calculate margin, benchmark efficiency, and inform surgical program financial performance.

operation frequencyop_freq

The rate or count at which a specific surgical procedure is performed within a defined period, such as per month or per quarter. Used in utilization management, OR scheduling analytics, and population health reporting to identify procedure volume trends and support surgical resource planning.

ophthalmology account numberopht_acct_nbr

A unique identifier assigned to a patient account for ophthalmology specialty services, including eye exams, surgeries such as cataract removal, and retinal treatments. Used to link clinical encounters, billing transactions, and payer claims within ophthalmology department and revenue cycle systems.

ophthalmology costopht_cst

The internal expense associated with delivering eye care specialty services, including provider time, diagnostic imaging, surgical supplies, and optical equipment usage. Used in specialty cost accounting to evaluate the financial performance of ophthalmology service lines and compare against reimbursement rates.

order account numberord_acct_nbr

A unique identifier assigned to a clinical order, such as a laboratory test, imaging study, or medication request, within a healthcare system. Links the order to the associated patient account, enabling tracking of fulfillment status, charge capture, and billing reconciliation across ordering and ancillary departments.

order costord_cst

The internal cost attributed to fulfilling a clinical order, such as a diagnostic test, radiology study, or therapeutic procedure. Used in cost accounting systems to measure resource consumption per order type, support charge master maintenance, and analyze cost-to-charge ratios by department or service category.

orthopedic account numberortho_acct_nbr

A unique identifier assigned to a patient account for orthopedic specialty services, covering musculoskeletal conditions including fractures, joint replacements, and spine procedures. Used to track encounters, link surgical and rehabilitation charges, and reconcile claims within orthopedic service line and billing systems.

PreviousPage 54 of 65Next