Master Patient Index
A Master Patient Index (MPI) is a database system used in healthcare to keep track of patient information across different hospitals, clinics, and healthcare facilities. Think of it as a digital filing cabinet that makes sure there's only one record per patient, even if they visit multiple healthcare locations. This helps avoid mix-ups with patient records and ensures that doctors always have the right information. Some people also call it an Enterprise Master Patient Index (EMPI) or Patient Registry. It's a crucial tool in modern healthcare systems that helps maintain accurate patient records and improves patient care quality.
Examples in Resumes
Implemented Master Patient Index system connecting 5 regional hospitals
Managed MPI data cleanup project reducing duplicate records by 40%
Led team maintaining Enterprise Master Patient Index for large healthcare network
Trained staff on Master Patient Index best practices and workflows
Typical job title: "Master Patient Index Specialists"
Also try searching for:
Where to Find Master Patient Index Specialists
Professional Organizations
Job Boards
Professional Networks
Example Interview Questions
Senior Level Questions
Q: How would you handle a large-scale patient data merge across multiple hospitals?
Expected Answer: Should discuss project planning, data validation steps, communication with stakeholders, quality checks, and risk management strategies. Should emphasize importance of maintaining data integrity and patient safety throughout the process.
Q: What strategies would you implement to reduce duplicate patient records?
Expected Answer: Should explain approaches like standardized data entry procedures, automated matching algorithms, regular auditing processes, and staff training programs. Should also mention importance of establishing clear policies and procedures.
Mid Level Questions
Q: How do you ensure patient data quality in an MPI system?
Expected Answer: Should discuss regular data audits, validation rules, standardization processes, and working with staff to maintain accurate data entry practices.
Q: What are common challenges in maintaining an MPI and how do you address them?
Expected Answer: Should mention issues like duplicate records, incomplete information, name variations, and describe practical solutions for each challenge.
Junior Level Questions
Q: What basic information is typically included in a Master Patient Index?
Expected Answer: Should list essential patient demographics like name, date of birth, address, medical record numbers, and explain why each piece of information is important.
Q: Why is a Master Patient Index important in healthcare?
Expected Answer: Should explain basic concepts about patient identification, preventing mix-ups, and ensuring correct medical records are accessed for patient care.
Experience Level Indicators
Junior (0-2 years)
- Basic patient demographic data entry
- Understanding of healthcare privacy rules
- Simple record matching and verification
- Basic reporting and data cleanup
Mid (2-5 years)
- Advanced patient matching techniques
- Data quality management
- Training staff on MPI procedures
- Problem-solving duplicate records
Senior (5+ years)
- MPI system implementation management
- Data governance leadership
- Complex merger and integration projects
- Policy development and optimization
Red Flags to Watch For
- No knowledge of healthcare privacy regulations
- Lack of attention to detail in data entry
- Poor understanding of patient identification importance
- No experience with healthcare information systems
