Ch. 9 – CMS Reimbursement Methodologies – Flashcards
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prospective payment systems - PPS; cost-based rates; price-based
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established predetermined rates based on pt category or type of facility (w/annual incr. based on inflatn index and geographic wage index). Cost-based on healthcare costs from wh. a predetermined per diem rate determined. Price-based on category of pt (inpts) & established prior to healthcare svcs.
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ambulance fee schedule
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in 2002, cost-based. reporting of HCPCS codes on ambulance svcs. ambulance suppliers must accept Medicare.
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Ambulatory surgical center
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is st. lic supplier of surgical svcs tt must accept assignment of Medicare claims. Cost-based: uses ambulatory payment classification (APC) groups, wh, group svcs according to similar clinical characteristics and in terms of resources required.
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Durable medical equip, prosthetics,/orthotics and Supplies; Clinical Lab
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DMEPOS - fee schedule: cost-based, Clinical Lab: established 1984, also cost-based. Both paid the lowest charge.
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End Stage Renal Disease composite rate schedule
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composite rate paid for routine bundled svcs. Newer svcs pd on per-service basis.
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case mix
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a measure of the types of pts treated - reflecting pt unitization of healthcare svcs.
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home health resource groups (HHRGs)
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In 1997, 80 levels of severity used to establish prospective reimbursement rates for ea. 60 day episode of home care. Pts assessed by using the OutcomesAssessmentInformationSet. Reported to Medicare using HealthIns.PPS 5 digit code set representing pt groups using HomeAssessmentValidationEntry software
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Hospital Inpt (IPPS)
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In 1983, reimbursed for inpt services thru a predetermined rate for ea. discharge. In 2008, ea. discharge is categorized into a MedicalSeverity-Diagnosis-RelatedGroup (MS-DRG), based on pts principal and secondary diagnoses as well as procedures. DRGs organized into MajorDiagnosticCategories, loosely based on body systems. IPPS payment based on adjusted average pymt rate
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All pt-refined DRGs
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Expanded DRG system to add two subclasses to ea. DRG that adjusts Medicare inpt reimbursement rates for severity of disease (SOI) and (ROM) risk of mortality. Ea. subclass, subdivided into four areas: 1)minor 2)moderate 3)major 4)extreme. Recognized 335 base DRGs out of over 750, wh. are further refined by complications and comorbidities (CC). Reevaluated all ICD-9 and 10 codes as non-CC status.
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IPPS 3-day payment window or 72-hour rule
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Preadmission svcs provided by hospital on the day of or three days prior to admission be reported on UB-04
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Hospital Outpt (OPPS)
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In 2000, all svcs pd according to APCs. Each CPT and HCPCS II code assigned a 'status indicator" to identify how much ea. code is pd or not pd.
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Inpt Psychiatric Facility PPS; Skilled Nursing Facility; Inpt Rehab & LongTerm Care Hospital
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In 1999, per diem or cost-based. SNF uses cost-based Resource utililization groups (RUGs) reimbursement methodology for case-mix adjustment. Rehab and Long-Term are priced based, implemented by BBRA in 1999.
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Medicare Physician Fee Schedule (MPFS)
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In 1992, MD svcs and procedures reimbursed according to Resource-Based Relative Value Scale (RBRVS). All svcs standardized into Relative Value Units, whose components are 1) Physician work 2) Practice expense 3) Malpractice expense. RVUs adjusted by geographic adjustment factors (GCPracticeIndices) and annual conversion factor, wh. converts RVUs into payments
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Other service components: anesthesia, radiology and pathology
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anesthesia: based on time anesthesiologist spends w/pt. Radiology varies w/place of service. Pathology service payments very according to the number of pts served.
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Non-PARticipating Providers
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Do not accept assignment from Medicare, who reimburses them 5% less than MPFS. Medicare requires the nonPAR to charge the pt no more than the diff. tween what Medicare reimburses and the limiting charge, wh. is calculated by multiplying the reduced MPFS (or allowable charge) by 115%. Medicare reimburses 80% of the reduced amt (by 5%). Write-off is MD charge minus limiting charge.
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Medicare secondary payer
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Medicare pays lowest of: 1) charge of MD minus amt pd by primary payer 2) Amt Medicare would pay if svcs not covered by primary 3)third party payer's allowable charge to primary minus the amt actually pd by primary
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Nonphysician Practitioners
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NP, ClinicalNurseSpecialist, PA. Pd 80% of actual charge or 85% of MPFS, whichever is less.
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site of service differential
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When office-based svcs performed in facility, pymt reduced cause MD did not provide supplies & utilities, etc.
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CMS Quarterly Provider Update
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online CMS publication that contains information regulations and major policies.
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chargemaster; revenue codes
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computer generated list of procedures, services and supplies w/ charges. Contains dept code, svc code, svc description, revenue code, charge amt and RVUs. Revenue codes: 4-digit codes preprinted on chargemaster to indicate location of type of svc provided
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revenue cycle management
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process by wh. facilities and providers ensure their financial viability by increasing revenue, improving cash flow and enhancing pt experience. Pt registration, w/ consents and ins. info - charge capture - coding - pt discharge processing - billing and claims processing - resubmitting claims - 3rd party payer reimbursement processing - appeals process - pt billing - pt reimbursement posting - collections - collections reimbursement processing - auditing process
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UB-04; Nat'l Uniform Billing Committee
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data entry blocks called form locators. NUBC responsible for identifying and revising UB-04 data elements
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allowable charge
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maximum fee a physician may charge
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All Patient diagnosis-related group (AP-DRG)
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DRG system adapted for use by third-party payers to reimburse hospitals for inpatient care provided to non-Medicare beneficiaries (e.g., Blue Cross Blue Shield, commercial health plans, TRICARE); DRG assignment is based on intensity of resources.
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ambulatory surgical center payment rate
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predetermined amount for which ASC services are reimbursed, at 80 percent after adjustment for regional wage variations
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balance billing
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A reimbursement method that allows providers to bill patients for charges in excess of the amount paid by the patient' health plan or other third-party payer (not allowed under Medicare or Medicaid)
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chargemaster (charge description master [cdm])
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term hospitals use to describe a patient encounter form
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clinical laboratory fee schedule
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Data set based on local fee schedules (for outpatient clinical diagnostic laboratory services).
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clinical nurse specialist (CNS)
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is an APRN who is an expert clinician in a specialized area of practice (Fig. 1-1). The specialty may be identified by a population (e.g., geriatrics), a setting (e.g., critical care), a disease specialty (e.g., diabetes), a type of care (e.g., rehabilitation), or a type of problem (e.g., pain) (National CNS Competency Task Force, 2010). The CNS practice is in all health care setting
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CMS program transmittal
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communicate new or changed policies, and/or procedures that are being incorporated into a specific CMS Internet-only program manual.
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conversion factor
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dollar multiplier that converts relative value units into payments
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diagnostic and statistical manual
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official criteria and classification system used by mental health professionals; published by the American Psychiatric Association
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disproportionate share hospital (DSH) adjustment
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policy in which hospitals that treat a high percentage of low-income patients receive increased Medicare payments
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durable medical equipment, prosthetics/orthotics, and supplies (DMEPOS) fee schedule
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Medicare reimburses DMEPOS dealers according to either the actual charge or the amount calculated according to formulas that use average reasonable charges for items during a base period from 1986 to 1987, whichever is lower
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employer group health plan (EGHP)
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Contributed to by an employer or employee pay-all plan; provides coverage to employees and dependents without regard to the enrollee's employment status (i.e., full-time, part-time, or retired).
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grouper software
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Determines appropriate group (e.g., diagnosis-related group, home health resource group, and so on) to classify a patient after data about the patient is input.
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health insurance prospective payment system (HIPPS) code set
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5 digit alphanumeric codes that represent case-mix groups about which payment determinations are made for the HIPPS
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Home Assessment Validation and Entry (HAVEN)
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data entry software used to collect OASIS assessment data for transmission to state databases.
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incident to
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Medicare regulation which permitted billing Medicare under the physician's billing number for ancillary personnel services when those services were "incident to" a service performed by a physician.
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indirect medical education (IME) adjustment
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approved teaching hospitals received increased Medicare payments, which are adjusted depending on the ratio of residents-to-beds (to calculate operating costs) and residents-to-average daily census (to calculate capital costs).
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inpatient prospective payment system (IPPS)
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Medicare reimbursed hospitals for inpatient hospital services according to predetermined rates
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Inpatient Rehabilitation Validation and Entry (IRVEN)
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A computerized data-entry system used by inpatient rehabilitation facilities (IRFs). Captures data for the IRF Patient Assessment Instrument (IRF PAI) and supports electronic submission of the IRF PAI. Also allows data import and export in the standard record format of the Centers for Medicare and Medicaid Services (CMS) Data collected is used to assess the clinical characteristics of patients in rehabilitation hospitals and rehabilitation units in acute care hospitals
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intensity of resources
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Relative volume and types of diagnostic, therapeutic, and inpatient bed services used to manage an inpatient disease.
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IPPS 3-day payment window
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requires that outpatient preadmission services provided by a hospital for a period of up to three days prior to a patient's inpatient admission be covered by the IPPS DRG payment for diagnostic services (e.g., lab testing) and therapeutic (or non-diagnostic) services when the inpatient principal diagnosis code (ICD-9-CM) exactly matches that for pre-admission services. (Same as IPPS 72-hour rule.)
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IPPS 72-hour rule
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see IPPS 3 day payment window
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IPPS transfer rule
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any patient with a diagnosis from one ten CMS-determined DRGs who is discharged to a post acute provider, is treated as a transfer case this means hospitals are paid a graduated per diem rate for each day of the patients stay not to exceed the prospective payment DRG rate
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large group health plan (LGHP)
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provided by an employer that has 100 or more employees or a multi-employer plan in which at least one employer has 100 or more full- or part-time employees.
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limiting charge
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The maximum amount a physician can charge
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long-term (acute) care hospital prospective payment system (LTCHPPS)
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classifies patients according to long-term (acute) care DRG's, which are based on patients' clinical characteristics and expected resource needs; replaced the reasonable cost-based payment system.
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major diagnostic category (MDC)
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organizes diagnosis related groups DRGs into mutually exclusive categories which loosely based on body systems
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Medicare severity diagnosis related groups (MS-DRGs)
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adopted by Medicare in 2008 to improve recognition of severity of illness and resource consumption and reduce cost variation among DRGs
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nurse practitioner (NP)
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Has two or more years of advanced training, has passed a special exam, and often works as a primary care provider along with a physician
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Outcomes Assessment Information Set
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OASIS group of data elements that represent core items of a comprehensive assessment for an adult home care patient and form the basis for measuring patient outcomes for purposes of outcome based quality improvement
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outlier
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hospitals that treat unusually costly cases receive increased medicare payments
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outpatient encounter
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includes all outpatient procedures and services (e.g., same day surgery, x-rays, laboratory tests, and so on) provided during one day to the same patient. (Same as outpatient visit.)
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payment system
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reimbursement method the federal government uses to compensate providers for patient care
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physician assistant (PA)
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has two or more years of advanced training, has passed a special exam, works with a physician, and can do some of the same tasks as the doctor.
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relative value units (RVUs)
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payment components consisting of physician work, practice expense, and malpractice expense.
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resident assessment validation and entry (RAVEN)
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A computerized data entry system developed by CMS for SNF. It collects MDS assessments in a database and transmit them in CMS standard format to their state database.
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retrospective reasonable cost system
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reimbursement system in which hospitals report actual charges for inpatient care to payers after discharge of patient from hospital. Payers then reimbursed hospitals 80 percent of allowed charges.
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revenue code
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A four-digit number assigned to each service or item provided by the hospital that designates the type of service or where the service was performed.
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risk of mortality
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likelihood of dying.
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severity of illness
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The physiologic complexity that comprises the extent and interactions of a patient's disease(s) as presented to medical personnel
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wage index
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Adjusts payment to account for geographic variations in hospitals' labor cost.