CHDA

CHDA EXAM QUESTIONS WITH VERIFIED ANSWERS (GRADED A+) The federal government is determined to lower the overall payments to physicians. To incur the least administrative work, which of the following elements of the physician payment system would the government reduce? Conversion factor Which of the following items are packaged under the Medicare hospital outpatient prospective payment system (HOPPS) supplies (other than pass-through) and recovery room HOPPS Hospital outpatient prospectiv...

CHDA EXAM QUESTIONS WITH VERIFIED ANSWERS (GRADED A+) If a survey question asks an open-ended question, what type of data is collected? Qualitative Which of the following should be considered when selecting an alpha level for a hypothesis test? The cost of incorrectly rejecting the null hypothesis Alpha level is 0.05 based on statistical standards The sample size The proportion of successes observed in the data The cost of incorrectly rejecting the null hypothesis A sample of 10 pat...

CHDA EXAM QUESTIONS WITH VERIFIED ANSWERS (GRADED A+) An analyst wishes to test the hypothesis that the wait time in the ED is longer on weekends than weekdays. What is the alternative hypothesis? The average wait time is longer on weekends. You are preparing a budget presentation to the board. They have asked for a presentation on the percentage of salary budget spent on temp salary, hourly employees, and salary employees. What graph would be most appropriate to convey this data? Bar Grap...

CHDA EXAM QUESTIONS WITH VERIFIED ANSWERS (GRADED A+) Which of the following indexes and databases includes patient identifiable information? MEDLINE Clinical Trials Database Master population/patient index UMLS UMLS-Unified Medical Language Systems HIM departments may be the hub of identifying, mitigating, and correcting MPI errors, but that information often is not shared with other departments within the healthcare entity. After identifying procedural problems that contribute to the ...

CHDA EXAM QUESTIONS WITH VERIFIED ANSWERS (GRADED A+) A set of standards that provides universal names and codes for laboratory and clinical results is LOINC Medical severity diagnosis-related groups (MS-DRGs) represent a prospective payment system implemented by the CMS to reimburse hospitals a predetermined amount for services provided to _____. Inpatients Which of the following is an external user of data? Question 3 options: Public health department Medical staff Hospital administra...

CHDA EXAM QUESTIONS WITH VERIFIED ANSWERS (GRADED A+) EXAM ACRONYMS NCVHS National Committee on Vital and Health Statistics NDC National Drug Code NHCAA National Health Care Anti-fraud Association NIC Network Interface Card NIH National Institutes of Health NIST National Institute of Standards and Technology NLM National Library of Medicine NLP Natural Library of Medicine NP Nurse Practitioner NPCR National Program of Cancer Registries NPI National Provider Identifier ...

CHDA EXAM QUESTIONS WITH VERIFIED ANSWERS (GRADED A+) EXAM ACRONYMS CQM Clinical Quality Measure CTE Conditions for Trusted Exchange CTR Certified Tumor Registrar, credential issued by NCRA CY Calendar Year DBE Documenting by exception DEEDS Data Elements for Emergency Department Systems DES Data Encryption Standard DOB Date of Birth DRAM Dynamic random-access memory DRG Diagnosis-related group DSL Digital Subscriber Line DSM Diagnostic and Statistical Manual of Mental D...

CHDA EXAM QUESTIONS WITH VERIFIED ANSWERS (GRADED A+) ACRONYMS AMCRA American Medical Care & Review Association AMI acute myocardial infarction AMIA American Medical Informatics Association AMIS American Management Information System AMP Average Manufacturer's Price AMR Acquisition Management Review ANA American Nurses Association ANOVA Analysis of Variance ANSCII American National Standard Code for Information Exchange ANSI American National Standards Institute ANSI X12...

CHDA EXAM QUESTIONS WITH VERIFIED ANSWERS (GRADED A+) ACRONYMS A/P Accounts Payable AABB American Association of Blood Banks AABH Association for Ambulatory Behavioral Healthcare AAC Average Allowable Cost (of certified EHR Technology) AACN American Association of Colleges of Nursing AACR American Association for Cancer Research AAHP American Association of Health Plans AAPC American Association of Professional Coders AAPCC Adjusted Average Per Capita Cost AARP American Asso...

CHDA EXAM QUESTIONS WITH VERIFIED ANSWERS (GRADED A+) Which graph is the best choice to use when comparing lengths of stay across three hospitals? a. Line graph b. Bar chart c. Pie chart d. Scatter diagram b. Bar chart Which graph is the best choice to use when exploring the relationship between length of stay and charge for a set of patients? a. Line graph b. Bar chart c. Pie chart d. Scatter diagram d. Scatter diagram The monthly trend in readmission to the hospital is best disp...