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WGU D220 – Nursing Informatics | Verified Questions with Complete Solutions (Latest 2024/2025, A+ Graded)

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WGU D220 – Nursing Informatics | Verified Questions with Complete Solutions (Latest 2024/2025, A+ Graded): This document provides the full set of verified questions and complete A+ graded solutions for WGU D220 Nursing Informatics. It covers essential topics such as data management, health information systems, electronic health records (EHR), clinical decision support, and the role of informatics in improving patient outcomes. Each answer has been reviewed for accuracy and alignment with current WGU curriculum standards, making it an excellent study resource for nursing students.

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WGU Nursing Informatics questions and answers
2024\2025 A+ Grade


Mutlidisciplinary Team Terminology
- correct answer (SNOMED-CT) Systematized Nomenclature of Human and Veterinary Medicine Clinical
Terms- clinical terms covering nurisng, medicine, & allied health



Standardized Terminology Supports
- correct answer Data Mining



PHR - Private Health Record
- correct answer Lifetime health record, supplied by ind., healthcare providers, pharmacies, therapist,
lab test, - Controlled by the consumer,



E-Sign
- correct answer Same legal status as a hand written signature



MIPPA - Medicare Improvement for Patients & Providers Act provides
- correct answer financial incentive for e-prescribing to providers



HIPPA provides
- correct answer legal protection for personal health info, set standards for elect. data interchange of
claims data, named specific code sets for use in Medicare related transactions, & Privacy



ARRA provides
- correct answer provide funds for adoption of technology & provides the right for every individual to
receive and electronic copy of EHR



HITECH provides
- correct answer strengthened HIPPA security & privacy protection, & provides financial incentive for the
user of EHR

, EMR -electronic medical record provides
- correct answer Legal record often restricted to a Single episode of care , building block of EHR,



EHR- Electronic Health Record is
- correct answer Longitudinal record that includes client data, demographics, clinician notes,
medications, diagnostics.

- Major driver for US Adoption are "Meaningful Use" financial incentives from HITECH part of ARRA



Affordable Care Act provides
- correct answer guarantee access to healthcare, encourage PCP,



Data is
- correct answer collection of #, characters, or facts (body weight- 128lb), little meaning alone



Information is
- correct answer Collection of data examined for patterns or structure that can be interpreted. ex notes
prior BP and informs doc



Knowledge is
- correct answer Synthesis of info from several sources to produce a single concept or idea, ex read a
journal about BP



Computer Technology is
- correct answer collection of data for analysis, which can be used to justify the efficacy of particular
interventions & improve quality of care



HIS HEalthcare Information System is
- correct answer Administrative System + Clinical Information System,



Clinical Systems include: order entry, radiology, pharmacy, physician management system



Adm system : non clinical, demographics, scheduling, risk mgmt, decision support,

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