PMRP study materials
PMRP study resources

PMRP key terms

PMRP · Get comfortable with the vocabulary.

Charge Description Master (CDM)

The hospital's internal catalog listing every billable item and service with its charge code, price, revenue code, and CPT or HCPCS assignment. It drives claim line generation, so errors here propagate directly into reimbursement and compliance risk.

Related: Charge Capture, Revenue Code, Late Charges
Revenue Code

A four-digit NUBC code on a UB-04 claim line identifying the category of service provided, such as room and board or pharmacy. It tells the payer what kind of charge is being billed independent of the procedure code.

Related: UB-04 Claim, Charge Description Master (CDM)
Anti-Kickback Statute

A federal law making it a crime to knowingly offer, pay, solicit, or receive anything of value to induce referrals of items or services covered by federal healthcare programs. Violations can trigger criminal penalties and exclusion from Medicare.

Related: Stark Law, False Claims Act
Stark Law

Physician self-referral prohibition barring doctors from referring Medicare patients for designated health services to entities in which they or immediate family hold a financial relationship, unless a regulatory exception applies.

Related: Anti-Kickback Statute
False Claims Act

A federal statute imposing liability on parties who knowingly submit or cause submission of false or fraudulent claims to government payers. It includes qui tam provisions letting private relators sue and share recovered funds.

Related: Anti-Kickback Statute, Compliance Audit
Advance Beneficiary Notice (ABN)

A standardized Medicare notice a provider gives a beneficiary before delivering a service that may not be covered, so the patient can choose to proceed and accept financial responsibility. Proper use shifts liability from provider to patient.

Related: Medical Necessity, Financial Counseling
Medical Necessity

The determination that a service is reasonable and required to diagnose or treat a condition according to accepted standards of care. Payers deny claims lacking documented support, so clinical documentation must justify each billed service.

Related: Clinical Documentation Integrity (CDI), Advance Beneficiary Notice (ABN)
Prior Authorization

A payer requirement that specific services be approved before delivery, often for imaging, surgery, or specialty drugs. Missing or expired authorizations are a leading cause of front-end denials and lost revenue.

Related: Eligibility Verification, Denial Management
Eligibility Verification

The process of confirming a patient's insurance coverage, benefits, and effective dates before or at the point of service. Accurate verification prevents bad debt and denials caused by inactive or terminated coverage.

Related: Prior Authorization, Patient Financial Responsibility
Point-of-Service Collections

Requesting and accepting patient payment for copays, coinsurance, and estimated balances at the time care is delivered. It improves cash flow and reduces the cost of later collection efforts.

Related: Patient Financial Responsibility, Financial Counseling
Financial Counseling

Guiding patients through coverage options, cost estimates, payment plans, and charity care eligibility. Counselors help uninsured and underinsured patients resolve balances before they become bad debt.

Related: Charity Care, Patient Financial Responsibility, Point-of-Service Collections
Charity Care

Discounted or free care provided to patients who cannot pay, typically governed by a written financial assistance policy. Nonprofit hospitals must follow specific rules for notifying and screening patients before pursuing collections.

Related: Financial Counseling, Bad Debt
Patient Financial Responsibility

The portion of a bill the patient owes after payer adjudication, including copays, coinsurance, deductibles, and non-covered services. Accurate estimation and clear communication reduce write-offs and complaints.

Related: Point-of-Service Collections, Explanation of Benefits (EOB)
Clinical Documentation Integrity (CDI)

A program that reviews medical records concurrently and retrospectively to ensure diagnoses and procedures are documented completely, accurately, and specifically. Better documentation supports correct code assignment, severity capture, and compliant reimbursement.

Related: Medical Necessity, Query Process, Hierarchical Condition Category (HCC)
Query Process

A formal, non-leading communication from a CDI specialist or coder to a provider asking for clarification or additional documentation. Compliant queries are written, clinically grounded, and preserved in the record.

Related: Clinical Documentation Integrity (CDI), Medical Necessity
Evaluation and Management (E/M) Coding

Assigning codes for office visits and other cognitive services based on documented medical decision-making or time. Current guidelines determine level selection, and errors here are a frequent audit target.

Related: Current Procedural Terminology (CPT), Modifier
Current Procedural Terminology (CPT)

The AMA-maintained code set describing medical services and procedures, used for outpatient and physician billing. Category I codes are five digits; Category II track performance; Category III cover emerging technology.

Related: Healthcare Common Procedure Coding System (HCPCS), Evaluation and Management (E/M) Coding
Healthcare Common Procedure Coding System (HCPCS)

A code set with Level I being CPT and Level II being alphanumeric codes for supplies, drugs, and services not in CPT. Level II codes are maintained by CMS and used across payers.

Related: Current Procedural Terminology (CPT)
Modifier

A two-character suffix appended to a procedure code to report a meaningful circumstance, such as a distinct service or bilateral procedure. Correct use prevents bundling edits from denying legitimate separate payment.

Related: National Correct Coding Initiative (NCCI), Evaluation and Management (E/M) Coding
National Correct Coding Initiative (NCCI)

CMS edits that define code pairs not generally billable together and specify whether a modifier may override the edit. Understanding these edits helps coders avoid automatic denials and improper unbundling.

Related: Modifier, Charge Capture
Charge Capture

The process of recording every service, supply, and drug delivered so it can be billed. Missed or late charges cause lost revenue, while duplicate or inaccurate charges create compliance exposure.

Related: Charge Description Master (CDM), Late Charges
Late Charges

Charges entered after the service date, often because documentation or supply capture lagged. They must be reconciled and posted to the correct account to avoid underbilling or duplicate claims.

Related: Charge Capture
UB-04 Claim

The standard institutional claim form (CMS-1450) used to bill hospitals and facilities to payers. It carries revenue codes, condition codes, and occurrence codes in addition to procedure and diagnosis information.

Related: Revenue Code, CMS-1500 Claim
CMS-1500 Claim

The standard paper and electronic claim form used by physicians and suppliers to bill professional services. It carries CPT or HCPCS codes, diagnosis pointers, and place-of-service information.

Related: UB-04 Claim, Current Procedural Terminology (CPT)
Clean Claim

A claim submitted with all required data elements correct and complete so the payer can adjudicate it without requesting more information. Clean claim rates directly affect days in accounts receivable.

Related: Claim Scrubbing, Accounts Receivable (A/R) Days
Claim Scrubbing

Automated pre-submission edits that check claims for missing fields, code mismatches, eligibility issues, and payer-specific rules. Scrubbing catches errors before they become denials.

Related: Clean Claim, Denial Management
Explanation of Benefits (EOB)

A payer statement detailing how a claim was processed, including allowed amounts, paid amounts, adjustments, and patient responsibility. Remittance advice data drives posting and denial identification.

Related: Remittance Advice (835), Patient Financial Responsibility
Remittance Advice (835)

The electronic transaction (X12 835) that transmits payment, adjustment, and denial information from payer to provider. It is the primary source for automated payment posting and reconciliation.

Related: Explanation of Benefits (EOB), Payment Posting, Reconciliation
Payment Posting

Recording payer and patient payments and adjustments against the correct claim lines and accounts. Accurate posting keeps balances reliable and supports denial follow-up and reconciliation.

Related: Remittance Advice (835), Reconciliation
Reconciliation

Comparing posted payments and adjustments to bank deposits, remittance files, and expected contract amounts to confirm everything balances. Unreconciled variances signal posting errors, missed payments, or underpayments.

Related: Payment Posting, Underpayment
Underpayment

A payer payment below the contracted or expected reimbursement rate. Systematic underpayment review recovers revenue that would otherwise be written off silently.

Related: Reconciliation, Contract Management
Contract Management

Maintaining payer-specific fee schedules and reimbursement terms in the billing system so expected payments can be calculated and compared to actual remittances. It underpins variance and underpayment analysis.

Related: Underpayment, Reconciliation
Denial Management

The structured process of identifying, categorizing, appealing, and preventing claim denials. Root-cause analysis by denial reason and payer drives sustainable reductions in rework and write-offs.

Related: Denial Reason Code, Appeal, Claim Scrubbing
Denial Reason Code

A standardized or payer-specific code explaining why a claim or line was denied, such as missing authorization or non-covered service. Grouping denials by code reveals fixable front-end or coding problems.

Related: Denial Management, Appeal
Appeal

A formal request that a payer reconsider a denied or underpaid claim, supported by clinical documentation and policy citations. Appeals follow payer-specific levels and deadlines that must be tracked carefully.

Related: Denial Management, Denial Reason Code
Accounts Receivable (A/R) Days

A metric estimating the average number of days to collect outstanding balances, calculated as net A/R divided by average daily net revenue. Rising A/R days signal collection or denial problems.

Related: Clean Claim, Aging Report
Aging Report

A report grouping unpaid claims by how long they have been outstanding, typically in 30-day buckets. It highlights accounts at risk of timely filing deadlines or payer follow-up limits.

Related: Accounts Receivable (A/R) Days, Timely Filing
Timely Filing

The payer's deadline for submitting an initial claim or appeal. Missing it usually forfeits payment rights, so tracking filing limits is essential to revenue protection.

Related: Aging Report, Appeal
Key Performance Indicator (KPI)

A quantifiable measure used to track revenue cycle performance, such as clean claim rate, denial rate, or net collection rate. Dashboards compare results to targets and benchmarks over time.

Related: Accounts Receivable (A/R) Days, Denial Rate
Denial Rate

The percentage of claims or charges denied by payers in a period. Tracking it by payer and reason code shows where process improvements will recover the most revenue.

Related: Denial Management, Key Performance Indicator (KPI)
Hierarchical Condition Category (HCC)

A risk-adjustment model grouping diagnoses to predict patient cost, used in Medicare Advantage and other risk-based payments. Complete, accurate diagnosis capture directly affects capitated revenue.

Related: Clinical Documentation Integrity (CDI), Medical Necessity
Health Insurance Portability and Accountability Act (HIPAA)

Federal law setting privacy and security standards for protected health information, including administrative, physical, and technical safeguards. Revenue cycle staff handle PHI daily and must follow minimum-necessary and access rules.

Related: Protected Health Information (PHI), Role-Based Access
Protected Health Information (PHI)

Individually identifiable health information held or transmitted by covered entities and their business associates. Its use and disclosure are restricted by HIPAA privacy and security rules.

Related: Health Insurance Portability and Accountability Act (HIPAA), Role-Based Access
Role-Based Access

Restricting system permissions so staff can view only the data needed for their job function. It supports HIPAA minimum-necessary compliance and limits insider misuse of patient and financial data.

Related: Protected Health Information (PHI), Health Insurance Portability and Accountability Act (HIPAA)
Electronic Data Interchange (EDI)

The standardized electronic exchange of transactions such as claims (837), remittances (835), and eligibility inquiries (270/271) between providers and payers. It replaces paper workflows and enables automation.

Related: Remittance Advice (835), Eligibility Verification
Interoperability

The ability of different systems and organizations to exchange and use health data meaningfully. It supports real-time eligibility, clinical data sharing, and coordinated revenue cycle workflows.

Related: Electronic Data Interchange (EDI), Health Information Exchange (HIE)
Health Information Exchange (HIE)

A network or organization enabling electronic sharing of clinical data among providers, payers, and other entities. It improves documentation completeness and supports medical necessity validation.

Related: Interoperability, Protected Health Information (PHI)