AI Medical Scribe & Clinical Documentation Glossary

Ambient AI medical scribe

An ambient AI medical scribe is software that passively listens to a clinician–patient conversation and automatically drafts a structured clinical note from the dialogue. It uses speech recognition and large language models to convert natural conversation into documentation such as a SOAP note, reducing manual typing during or after the visit. The clinician reviews and edits the draft before it becomes part of the record.

Ambient clinical intelligence

Ambient clinical intelligence (ACI) refers to AI technology that runs unobtrusively in the background of a clinical encounter to capture and structure information without requiring the clinician to operate it directly. Beyond transcription, it can surface relevant context, suggest documentation, and automate downstream tasks such as coding or order entry. The term emphasizes a hands-free, conversation-driven experience.

BIRP note

A BIRP note is a behavioral-health documentation format structured as Behavior, Intervention, Response, and Plan. It records the client's presentation and statements, the clinician's interventions during the session, the client's response to those interventions, and the plan going forward. BIRP is commonly used in therapy and case-management notes to demonstrate medical necessity.

See also: DAP note, SOAP note.

Business Associate Agreement (BAA)

A Business Associate Agreement (BAA) is a HIPAA-required contract between a covered entity (such as a healthcare provider) and a business associate (such as a software vendor) that handles protected health information on its behalf. The BAA specifies how the associate may use and safeguard that data and obligates it to comply with applicable HIPAA rules. Healthcare buyers typically require a signed BAA before sharing patient data with a vendor.

Charting

Charting is the routine act of recording a patient's clinical information into the medical record, including history, exam findings, assessments, orders, and progress over time. It can be done on paper or, more commonly, in an electronic health record. Timely, accurate charting supports continuity of care, billing, and legal documentation.

Claim denial

A claim denial occurs when a payer reviews a submitted medical claim and refuses to reimburse it, in whole or in part. Common causes include missing or inaccurate codes, insufficient documentation, lack of medical necessity, eligibility issues, or absent prior authorization. Denials can often be corrected and resubmitted or appealed, but they delay payment and add administrative cost.

Clinical documentation

Clinical documentation is the recorded account of a patient's care — symptoms, history, examination, diagnoses, treatment plans, and outcomes — created by clinicians during and after encounters. It serves communication among the care team, supports coding and billing, and provides a medical-legal record. High-quality documentation is accurate, timely, specific, and complete.

Clinical documentation integrity (CDI)

Clinical documentation integrity (CDI), also called clinical documentation improvement, is the practice of ensuring the medical record accurately and completely reflects a patient's clinical status and the care delivered. CDI programs review documentation, query clinicians for clarification, and help capture the specificity needed for correct coding, quality reporting, and reimbursement. The goal is a record that is truthful, precise, and defensible.

CPT code

Current Procedural Terminology (CPT) codes are a standardized set of five-character codes maintained by the American Medical Association that describe medical, surgical, and diagnostic services and procedures. Payers use CPT codes, submitted on claims, to determine reimbursement for the work performed. They are central to outpatient and physician billing in the United States.

CPT Category II

CPT Category II codes are optional, supplemental tracking codes (ending in the letter F) used to report performance-measurement and quality data, such as whether a screening or counseling step was completed. They are not used for reimbursement; instead, they support quality reporting and reduce the need for manual chart abstraction. Capturing them helps practices document care-quality measures.

See also: CPT code.

DAP note

A DAP note is a documentation format used mainly in behavioral health and counseling, organized into three sections: Data, Assessment, and Plan. "Data" captures observations and what occurred in the session, "Assessment" records the clinician's interpretation and progress toward goals, and "Plan" outlines next steps. It is a more streamlined alternative to the SOAP format for therapy settings.

See also: BIRP note.

Discharge summary

A discharge summary is a clinical document that summarizes a patient's hospital stay, including the reason for admission, key findings, treatments, procedures, hospital course, discharge diagnoses, medications, and follow-up instructions. It communicates the essential details of the stay to the patient and to clinicians providing follow-up care. A complete, timely discharge summary supports safe care transitions.

EHR / EMR

An electronic health record (EHR) is a digital system for storing and managing a patient's health information across encounters and, often, across organizations. An electronic medical record (EMR) is the digital chart used within a single practice or organization; the terms are frequently used interchangeably, though EHR usually implies broader, shareable records. Both replace paper charts and underpin documentation, ordering, and billing.

E&M (Evaluation & Management) level

An Evaluation and Management (E&M) level is the code that reflects the intensity of a non-procedural patient visit, such as an office or hospital encounter. Under current guidelines, the level is determined primarily by the complexity of medical decision-making or by total time spent on the encounter. Selecting the correct E&M level is essential for accurate, compliant billing.

HCC (Hierarchical Condition Category)

Hierarchical Condition Categories (HCCs) are groupings of related ICD-10 diagnosis codes used in risk-adjustment models, notably for Medicare Advantage and certain value-based programs. Each relevant HCC contributes to a patient's risk score, which helps payers predict expected care costs and adjust payments accordingly. Accurate, specific diagnosis documentation is required for conditions to map to the correct HCCs.

H&P (History & Physical)

An H&P, or History and Physical, is a comprehensive clinical document recording a patient's medical history and physical examination, typically at hospital admission or an initial consultation. It usually includes the chief complaint, history of present illness, past medical and surgical history, medications, allergies, social and family history, review of systems, exam findings, assessment, and plan. It establishes a baseline that guides subsequent care.

HIPAA

HIPAA, the Health Insurance Portability and Accountability Act of 1996, is a U.S. federal law that sets national standards for protecting the privacy and security of individuals' health information. Its Privacy and Security Rules govern how protected health information (PHI) may be used, disclosed, and safeguarded by covered entities and their business associates. Compliance is mandatory for most healthcare organizations and their technology vendors.

HL7 FHIR

HL7 FHIR (Fast Healthcare Interoperability Resources) is a modern healthcare data-exchange standard developed by Health Level Seven International. It defines reusable data units called "resources" (for example, Patient, Observation, or Medication) and uses web technologies like RESTful APIs and JSON to share information between systems. FHIR is widely adopted to enable interoperability among EHRs and third-party applications.

See also: SMART on FHIR.

ICD-10

ICD-10 is the tenth revision of the International Classification of Diseases, a standardized system of codes used to describe diagnoses and health conditions. In the United States, the clinical modification (ICD-10-CM) is used to report diagnoses on claims and in records, providing the specificity payers require for medical necessity and risk adjustment. It is maintained internationally by the World Health Organization, with national modifications.

Medical coding

Medical coding is the process of translating documented diagnoses, procedures, and services into standardized codes such as ICD-10, CPT, and HCPCS. These codes drive insurance claims, reimbursement, quality reporting, and population-health analytics. Accurate coding depends on complete clinical documentation and is a core part of the revenue cycle.

Prior authorization

Prior authorization is a requirement by some payers that a provider obtain approval before delivering certain services, medications, or procedures for them to be covered. The provider submits clinical documentation demonstrating medical necessity, and the payer approves or denies the request. It is intended to manage cost and appropriateness but is widely cited as an administrative burden that can delay care.

RAF score

A Risk Adjustment Factor (RAF) score is a numeric measure of a patient's expected health-care cost and clinical complexity, derived largely from documented diagnoses mapped to HCCs along with demographic factors. Payers and risk-bearing organizations use RAF scores to adjust payments so that caring for sicker patients is reimbursed appropriately. Complete and accurate diagnosis documentation directly affects the score.

Revenue cycle management (RCM)

Revenue cycle management (RCM) is the end-to-end financial process healthcare organizations use to capture, manage, and collect revenue for services provided. It spans patient registration and eligibility, charge capture, coding, claim submission, payment posting, denial management, and collections. Effective RCM reduces denials and delays, improving cash flow and financial health.

SMART on FHIR

SMART on FHIR is an open standard that combines the HL7 FHIR data model with the SMART (Substitutable Medical Applications, Reusable Technologies) authorization framework, using OAuth 2.0 and OpenID Connect. It lets third-party applications securely launch within or alongside an EHR and access patient data with appropriate permissions. The standard enables a single app to work across many compliant EHR systems.

SOAP note

A SOAP note is a widely used clinical documentation format organized into four sections: Subjective, Objective, Assessment, and Plan. "Subjective" captures the patient's reported symptoms and history, "Objective" records exam findings and test results, "Assessment" states the clinician's diagnosis or impression, and "Plan" outlines treatment and next steps. Its consistent structure supports clear communication and complete records.

See also: DAP note, BIRP note.