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Senior Investigator Jobs (NOW HIRING)

Senior Investigator

New Orleans, LA · Remote

$60K - $107K/yr

The Senior Investigator is responsible for identification, investigation and prevention of healthcare fraud, waste, and abuse. The Senior Investigator will utilize claims data, applicable guidelines ...

Senior Investigator

New Orleans, LA · On-site

$60K - $107K/yr

The Senior Investigator is responsible for identification, investigation and prevention of healthcare fraud, waste, and abuse. The Senior Investigator will utilize claims data, applicable guidelines ...

Senior Investigator

New Orleans, LA · Remote

$60K - $107K/yr

The Senior Investigator is responsible for identification, investigation and prevention of healthcare fraud, waste, and abuse. The Senior Investigator will utilize claims data, applicable guidelines ...

Senior Investigator

Chicago, IL · On-site

$95K - $100K/yr

The Senior Investigator will be responsible for conducting administrative and criminal investigations of alleged fraud, waste, abuse, mismanagement, and misconduct by the Authority's officers ...

Senior Investigator

Phoenix, AZ · On-site

$19.47 - $27.14/hr

Senior Investigator Apply now Job No: 542786 Work Type: Full-time Location: PHOENIX Categories: Law Enforcement/Detective/Corrections/Protective Services, Legal/Investigations/Adjustment/Compliance ...

$17.68 - $24.70/hr

SENIOR INVESTIGATOR Job No: 524416 Work Type: Full-time Location: REMOTE OPTIONS, PHOENIX Categories: Legal/Investigations/Adjustment/Compliance ARIZONA BOARD OF NURSING The mission of the Arizona ...

Job Summary Role: Sr Investigator Job Summary Dominion Energy is hiring a Senior Investigator to join its Corporate Intelligence and Security (CIS) Investigations team. This specific role will ...

The Sr. Investigator performs independent, specialized investigations into the trading activity of Exchange Members to assist in determinations regarding possible violations of the rules of Cboe BZX ...

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Senior Investigator information

See salary details

$28.5K

$76.6K

$137.5K

How much do senior investigator jobs pay per year?

As of Sep 13, 2026, the average yearly pay for senior investigator in the United States is $76,607.00, according to ZipRecruiter salary data. Most workers in this role earn between $50,000.00 and $98,500.00 per year, depending on experience, location, and employer.

What is a senior investigator?

A Senior Investigator is an experienced professional responsible for leading and managing complex investigations, often within law enforcement, corporate, or regulatory settings. Their duties typically include gathering and analyzing evidence, interviewing witnesses, compiling reports, and providing expert testimony. Senior Investigators often supervise junior staff, ensure compliance with legal procedures, and may specialize in areas such as fraud, criminal, or internal investigations. Their extensive experience enables them to handle high-profile or sensitive cases. This role requires strong analytical, communication, and leadership skills.

What does a senior investigator do?

A senior investigator manages investigations for various crimes including fraud, corruption, and organized crime. As a senior investigator, you work for the district attorney, and your primary responsibilities revolve around collaborating with law enforcement to take on these crime issues. You may have additional duties, such as interviewing witnesses and filing evidence and reports as required by the district attorney. Excellent communication skills are imperative as you’ll encounter a variety of different people on the job. While qualifications vary by state, you likely need an associate’s degree, and at least a year of experience as an investigator with the D.A. Your employer will conduct a criminal background check.

What are the key skills and qualifications needed to thrive as a senior investigator, and why are they important?

To thrive as a Senior Investigator, you need expertise in investigative techniques, analytical thinking, and a background in law enforcement or a related field, often supported by a relevant degree or certifications. Familiarity with case management systems, digital forensics tools, and legal research databases is typically required. Exceptional attention to detail, strong communication, and the ability to maintain confidentiality set top performers apart. These skills ensure thorough investigations, accurate reporting, and effective resolution of complex cases.

What are some common challenges senior investigators face when managing complex cases, and how can they effectively address them?

Senior Investigators frequently encounter challenges such as coordinating multidisciplinary teams, handling sensitive information, and navigating regulatory or legal constraints. Successfully addressing these issues requires strong leadership, clear communication, and meticulous documentation. Senior Investigators often rely on advanced investigative techniques and foster collaboration with legal, compliance, and technical experts to ensure thorough, compliant case resolution. Staying current with industry best practices and maintaining professional integrity are essential for overcoming these obstacles.

What is the difference between Senior Investigator vs Investigator?

AspectSenior InvestigatorInvestigator
Required CredentialsTypically requires a bachelor's degree, relevant certifications, and several years of experienceUsually requires a bachelor's degree, entry-level certifications, and less experience
Work EnvironmentLeads investigations, supervises junior staff, and handles complex casesConducts investigations under supervision, handles routine cases
Employer & Industry UsageUsed in law enforcement, insurance, and corporate investigationsCommon in law enforcement, private investigation firms, and regulatory agencies

The main difference between a Senior Investigator and an Investigator lies in experience, responsibilities, and leadership roles. Senior Investigators typically have more experience, handle complex cases, and supervise others, whereas Investigators focus on routine investigations under supervision. Both roles are essential in investigative fields, but the senior position involves greater expertise and leadership.

What cities are hiring for Senior Investigator jobs?

Cities with the most Senior Investigator job openings:

What are the most commonly searched types of Investigator jobs?

The most popular types of Investigator jobs are:

Who are the top companies hiring for Senior Investigator jobs?

The top employers for Senior Investigator jobs are:

What states have the most Senior Investigator jobs?

States with the most job openings for Senior Investigator jobs include:

What are popular job titles related to Senior Investigator jobs?

For Senior Investigator jobs, the most frequently searched job titles are:

Infographic showing various Senior Investigator job openings in the United States as of September 2026, with employment types broken down into 89% Full Time, and 11% Part Time. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $76,607 per year, or $36.8 per hour.

Senior Investigator

New Orleans, LA • Remote

UnitedHealth Group
Insurance Services • 10K+ employees

$60K - $107K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday


UnitedHealth Group rating

7.6

Company rating: 7.6 out of 10

Based on 146 frontline employees who took The Breakroom Quiz


Job description

At UnitedHealthcare, we're simplifying the health care experience, creating healthier communities and removing barriers to quality care. The work you do here impacts the lives of millions of people for the better. Come build the health care system of tomorrow, making it more responsive, affordable, and equitable. Ready to make a difference? Join us to start Caring. Connecting. Growing together. 

The Senior Investigator is responsible for identification, investigation and prevention of healthcare fraud, waste, and abuse. The Senior Investigator will utilize claims data, applicable guidelines, and other sources of information to identify aberrant billing practices and patterns. The Senior Investigator is responsible for conducting investigations which may include fieldwork to perform interviews and obtain records and/or other relevant documentation.

You will enjoy the flexibility to telecommute* from anywhere within the U.S. as you take on some tough challenges.  Preference for those residing in Texas or Louisiana.

Primary Responsibilities:

  • Assess complaints of alleged misconduct received within the Company
  • Investigate medium to high complex cases of fraud, waste, and abuse
  • Detect fraudulent activity by members, providers, employees, and other parties against the Company
  • Develop and deploy the most effective and efficient investigative strategy for each investigation
  • Maintain accurate, current, and thorough case information in the Special Investigations Unit's (SIU's) case tracking system
  • Collect and secure documentation or evidence and prepare summaries of the findings
  • Participate in settlement negotiations and/or produce investigative materials in support of the latter
  • Collect, collate, analyze, and interpret data relating to fraud, waste, and abuse referrals
  • Ensure compliance of applicable federal/state regulations or contractual obligations
  • Report suspected fraud, waste, and abuse to appropriate federal or state government regulators
  • Comply with goals, policies, procedures, and strategic plans as delegated by SIU leadership
  • Collaborate with state/federal partners, at the discretion of SIU leadership, to include attendance at workgroups or regulatory meetings
  • Communicate effectively, including written and verbal forms of communication
  • Develop goals and objectives, track progress and adapt to changing priorities
  • Must participate in legal proceedings, arbitration, and depositions at the direction of management

What are the reasons to consider working for UnitedHealth Group?  Put it all together - competitive base pay, a full and comprehensive benefit program, performance rewards, and a management team who demonstrates their commitment to your success. Some of our offerings include:

  • Paid Time Off which you start to accrue with your first pay period plus 8 Paid Holidays
  • Medical Plan options along with participation in a Health Spending Account or a Health Saving account
  • Dental, Vision, Life& AD&D Insurance along with Short-term disability and Long-Term Disability coverage
  • 401(k) Savings Plan, Employee Stock Purchase Plan
  • Education Reimbursement
  • Employee Discounts
  • Employee Assistance Program
  • Employee Referral Bonus Program
  • Voluntary Benefits (pet insurance, legal insurance, LTC Insurance, etc.)

You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in.

Required Qualifications:

  • Associate's degree 
  • Minimum 2 years of experience in fraud, waste and abuse (FWA) investigations/audit
  • Minimum 2 years of experience with state/federal laws and regulations pertaining to healthcare FWA 
  • Minimum 2 years of experience in analyzing data to identify fraud, waste and abuse trends
  • Ability to travel up to 25%
  • Demonstrate intermediate level of proficiency in Microsoft Excel and Word
  • Access to reliable transportation

Preferred Qualifications:

  • Specialized knowledge/training in healthcare FWA investigations
  • Active affiliations with the National Health Care Anti-Fraud Association (NHCAA)
  • Accredited Health Care Fraud Investigator (AHFI)
  • Certified Fraud Examiner (CFE)
  • Certified Professional Coder (CPC)
  • Medical Laboratory Technician (MLT)
    • Statistical Analysis

*All Telecommuters will be required to adhere to UnitedHealth Group's Telecommuter Policy.

Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you'll find a far-reaching choice of benefits and incentives. The salary for this role will range from $60,200 to $107,400 annually based on full-time employment. We comply with all minimum wage laws as applicable. 

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. 

Application Deadline: This will be posted for a minimum of 2 business days or until a sufficient candidate pool has been collected. Job posting may come down early due to volume of applicants. 

At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location, and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups, and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.

UnitedHealth Group is an Equal Employment Opportunity employer under applicable law and qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations.

     

UnitedHealth Group is a drug - free workplace. Candidates are required to pass a drug test before beginning employment.

#RPO #GREEN


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