Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Investigator, Special Investigations Unit (Aetna SIU)

$46.99k - $122.4k

Oak St. Health

Siu Senior Investigator

We're building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time.

The SIU Senior Investigator conducts complex investigations to effectively pursue the prevention, investigation and prosecution of healthcare fraud and abuse, to recover lost funds, and to comply with state regulations mandating fraud plans and practices.

What You Will Do

  • Routinely handles complex cases involving behavioral health or multi-disciplinary provider groups in a prepayment environment
  • Investigates to prevent payment of fraudulent claims committed by insured's, providers, claimants, etc.
  • Researches and prepares cases for clinical and legal review.
  • Documents all appropriate case activity in case tracking system.
  • Prepares and presents referrals, both internal and external, in the required timeframe.
  • Facilitates the recovery of company lost as a result of fraud matters.
  • Assists team in identifying resources and best course of action on investigations.
  • Cooperates with federal, state, and local law enforcement agencies in the investigation and prosecution of healthcare fraud and abuse matters.
  • Demonstrates high level of knowledge and expertise during interactions and acts confidently when providing testimony during civil and criminal proceedings.
  • Gives presentations to internal and external customers regarding healthcare fraud matters and Aetna's approach to fighting fraud.
  • Provides input regarding controls for monitoring fraud related issues within the business units.
  • Exercises independent judgement and uses available resources and technology in developing evidence, supporting allegations of fraud and abuse

Required Qualifications

  • 3 years working on health care fraud, waste, and abuse investigatory and audits required.
  • Knowledge of CPT/HCPCS/ICD coding
  • Knowledge and understanding of clinical issues.
  • Experience and proficiency in Microsoft Word, Excel, and Outlook, Database search tools, and use in the Intranet/Internet to research information.
  • Ability to effectively interact with different groups of people at different levels in any situation.
  • Ability to utilize company systems to obtain relevant electronic documentation.
  • Ability to travel and participate in legal proceedings, arbitrations, depositions, etc.

Preferred Qualifications

  • Credentials such as a certification from the Association of Certified Fraud Examiners (CFE), an accreditation from the National Health Care Anti-Fraud Association (AHFI), or have a minimum of three years Medicaid Fraud, Waste and Abuse investigatory experience.
  • Billing and Coding certifications such as CPC (AAPC)and/or CCS (AHIMA)
  • Knowledge of Behavioral Health policies and procedures.
  • Experience working Behavioral Health fraud cases.
  • Strong analytical and research skills using health care data.
  • Strong communication and customer service skills.
  • Proficient in researching information and identifying information resources.

Education

  • Bachelor's degree, or an Associate's degree, with an additional three years (3 years total) working on health care fraud, waste, and abuse investigations and audits required.

Anticipated Weekly Hours

40

Time Type

Full time

Pay Range

The typical pay range for this role is: $46,988.00 - $122,400.00

This pay range represents the base hourly rate or base annual full-time salary for all positions in the job grade within which this position falls. The actual base salary offer will depend on a variety of factors including experience, education, geography and other relevant factors.

Our people fuel our future. Our teams reflect the customers, patients, members and communities we serve and we are committed to fostering a workplace where every colleague feels valued and that they belong.

Great benefits for great people

We take pride in offering a comprehensive and competitive mix of pay and benefits that reflects our commitment to our colleagues and their families.

This full‑time position is eligible for a comprehensive benefits package designed to support the physical, emotional, and financial well‑being of colleagues and their families. The benefits for this position include medical, dental, and vision coverage, paid time off, retirement savings options, wellness programs, and other resources, based on eligibility.

Additional details about available benefits are provided during the application process.

Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state and local laws.

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Senior Investigator, Special Investigations Unit (Aetna SIU) in United States vacancy
  • $74.2k - $84.7k

     ...AML Senior Investigator I - Special Investigations Unit The Anti-Money Laundering (AML) Senior Investigator I supports various AML processes, which includes...  ...and/or Legal Help maintain operations of a SIU Specialty Desk and actively contributes, which can include... 
    Senior
    Unit
    Full time
    Part time
    Work at office
    Local area
    Remote work
    Work from home
    Home office

    Capital One

    United States
    4 days ago
  • $77k - $97k

    Senior Investigator - Special Investigations Unit Job Locations US-AZ-Phoenix ID 2026-3588 Category Claims Full-Time Remote/Hybrid...  ...~8-10 years of experience in fraud investigation, SIU, claims investigation, or similar roles ~ Advanced investigative... 
    Senior
    Unit
    Full time
    Temporary work
    Work at office
    Local area
    Remote work
    Work from home
    Flexible hours

    West Bend Mutual Insurance Co.

    Phoenix, AZ
    14 hours ago
  • $46.99k - $112.2k

     ...and one community at a time. Position Summary The Special Investigations Unit (SIU) is looking for an analytically driven individual who is...  ...payment policies to determine the impact of the scheme on Aetna business Identify all possible issues related to fraud... 
    Senior
    Unit
    Hourly pay
    Full time
    Temporary work
    Work experience placement
    Local area
    Remote work

    CVS Health

    United States
    1 day ago
  •  ...Overview AML Sr. Investigator I - Special Investigations Unit at Capital One. The Anti-Money Laundering (AML) Sr...  ...sources (e.g., lines of business, Legal, Senior Management). Self-manage a queue...  .... Support the operation of a SIU Specialty Desk and contribute to... 
    Senior
    Unit
    Part time
    Work from home
    Home office

    Capital One

    Chicago, IL
    4 days ago
  • $65k - $75k

     ...rely on us to fiercely protect their intellectual property. To support the company’s rapid growth, we seek a Senior Investigator for our Special Investigations Unit to lead complex investigations aimed at dismantling criminal operations worldwide. The ideal candidate has... 
    Senior
    Unit
    Remote work
    Worldwide
    Flexible hours

    ipHouse

    New York, NY
    2 days ago
  • $46.99k - $112.2k

     ...at a time. Position Summary The Senior Investigator role will conduct high level, complex investigations...  ...proactive data mining using SIU Tools to identify aberrant billing patterns...  ...Association (AHFI) • Knowledge of Aetna's policies and procedures/State and Federal... 
    Senior
    Unit
    Hourly pay
    Full time
    Temporary work
    Work at office
    Local area
    Remote work

    CVS Health

    United States
    1 day ago
  • $46.99k - $102k

     ...community at a time. Position Summary The Senior Investigator role will conduct high level, complex...  ...independently proactive data mining using SIU Tools to identify aberrant billing...  ...Anti-Fraud Association (AHFI) Knowledge of Aetna's policies and procedures/State and Federal... 
    Senior
    Unit
    Hourly pay
    Full time
    Temporary work
    Work experience placement
    Work at office
    Local area

    CVS Health

    Michigan
    3 days ago
  • $60.2k - $107.4k

     ...Senior Investigator At UnitedHealthcare, we're simplifying the health care experience, creating healthier communities and...  ...accurate, current and thorough case information in the Special Investigations Unit's (SIU's) case tracking system Collect and secure documentation... 
    Senior
    Unit
    Minimum wage
    Full time
    Temporary work
    Work experience placement
    Local area
    Remote work

    UnitedHealthcare

    Dallas, TX
    4 days ago
  • $60.2k - $107.4k

     ...Senior Investigator At UnitedHealthcare, we're simplifying the health care experience, creating healthier communities and...  ...accurate, current and thorough case information in the Special Investigations Unit's (SIU's) case tracking system Collect and secure documentation... 
    Senior
    Unit
    Minimum wage
    Full time
    Temporary work
    Work experience placement
    Local area
    Remote work
    Monday to Friday

    Genoa Telepsychiatry

    United States
    6 hours ago
  •  ...divh2SIU Investigator/h2pInsight Service Group (ISG) is a national investigative services firm specializing in cost containment and anti-fraud related services. We are dedicated...  ...operations. Our Special Investigations Unit (SIU) plays a vital role in identifying and mitigating... 
    Unit

    ISG (Information Services Group)

    Salem, OR
    2 days ago
  •  ...divh2SIU Investigator/h2pBurlington, VT 05401/ph3Overview/h3pSalary Range $20.00 - $27.00...  ...a national investigative services firm specializing in cost containment and anti-fraud related...  ...operations. Our Special Investigations Unit (SIU) plays a vital role in identifying and... 
    Unit
    Hourly pay
    Part time
    Shift work

    ISG (Information Services Group)

    Burlington, VT
    3 days ago
  • $19.64 - $42.55 per hour

     ...Job Title Investigative Support For Special Investigation Unit (SIU) Activities Job Description Provides investigative support for special investigation unit (SIU) activities specific to medical provider coding fraud, waste and abuse (FWA). Investigates and resolves... 
    Unit
    Hourly pay
    Full time
    Contract work
    Work experience placement
    Work at office
    Local area
    Remote work

    Molina Healthcare

    Long Beach, CA
    1 day ago
  •  ...understanding that one needs to have a "roll up your sleeves" attitude to help make things happen. Job Summary A Special Investigations Unit (SIU) Desk Investigator within an insurance company plays a crucial role in assisting the SIU and claims departments with... 
    Unit
    Contract work
    Work at office
    Remote work
    Relocation package

    AssuranceAmerica

    United States
    4 days ago
  • $68k - $86k

    Investigator - Special Investigations Unit Job Locations US-WI-West Bend ID 2026-3590 Category Claims Full-Time Remote/Hybrid...  ...corporate events. Responsibilities & Qualifications SIU Investigator (Field) - Special Investigations Unit (... 
    Unit
    Full time
    Temporary work
    Work at office
    Local area
    Remote work
    Flexible hours

    West Bend Mutual Insurance Co.

    West Bend, WI
    14 hours ago
  • $69.92k - $133.62k

     ...members. Be part of what truly makes us special and impactful. We are proud to support...  ...established guidelines and framework to investigate, evaluate, negotiate, and settle complex...  ...and creates Special Investigation Unit (SIU) referrals, when appropriate. Determines... 
    Senior
    Unit
    Hourly pay
    H1b
    Local area
    Remote work
    Relocation
    Afternoon shift

    USAA

    Fort Collins, CO
    4 days ago
  • $67k - $79k

     ...create a workplace where all employees feel included, empowered, and enabled to perform at their best. Great American's Special Investigation Unit (SIU) stands to prevent, detect and investigate instances of potential insurance claims fraud, collaborating with business... 
    Unit
    Full time
    Part time
    Seasonal work
    Remote work
    Night shift

    American Financial Group

    United States
    1 day ago
  •  ...Job Title Responsibilities Conducts investigations into allegations of fraud, waste, or abuse, including preliminary assessments...  ...(3) years' experience in healthcare industry within a Special Investigation Unit (SIU) or equivalent governmental agency responsible for... 
    Senior
    Unit
    Work at office

    1199SEIU Funds

    New York, NY
    4 days ago
  • $81.07k - $129.71k

     ...Job Description We are seeking a Special Investigations Unit (SIU) Investigator to conduct timely and thorough health care fraud investigations on behalf of our Company. Responsibilities include maintaining confidentiality, adhering to SIU Policies and Procedures... 
    Senior
    Unit
    Local area

    Blue Cross and Blue Shield of North Carolina

    Columbus, OH
    14 hours ago
  •  ...with Allied Universal® Compliance and Investigation Services. Allied Universal®...  ...opportunities for claim investigators, SIU investigators, and surveillance investigators...  ...Allied Universal® is hiring a Special Investigations Unit (SIU) Investigator. Special Investigations... 
    Unit
    Work at office
    Local area

    Allied Universal® Compliance and Investigations

    Kennesaw, GA
    6 hours ago
  •  ...Job Title Be the First to Apply Job Description Job Summary Provides investigative support for special investigation unit (SIU) activities. Responsible for supporting for the prevention, detection, investigation, reporting, and when appropriate, recovery of... 
    Unit
    Remote job
    Contract work
    Work at office
    Local area

    Molina Healthcare

    Long Beach, CA
    2 days ago
  • $65k - $75k

     ...A global IP protection firm is seeking a Senior Investigator for their Special Investigations Unit to lead complex OSINT investigations. The role requires a minimum of 3 years of experience in high-stakes investigations and skills in network traffic analysis and Python... 
    Senior
    Unit
    Remote work

    ipHouse

    New York, NY
    2 days ago
  •  ...Description The New York City Department of Investigation ("DOI") is one of the oldest law...  ...and Director of the Vendor Integrity Unit to manage the operations of the unit...  ...in the performance of confidential and specialized investigations into allegations of corruption... 
    Senior
    Unit
    Full time

    City of New York

    New York, NY
    10 hours ago
  • $40k

     ...Children and Families Working Title: SENIOR ADULT PROTECTIVE INVESTIGATOR - 60073267 Pay Plan: Career...  ...probationary period. Serves as the Acting Unit Supervisor when the Adult Protective...  ...protective investigators. SPECIAL REQUIREMENTS: A valid driver's... 
    Senior
    Unit
    Temporary work
    Work at office
    Weekend work
    Afternoon shift

    State of Florida

    Deland, FL
    5 days ago
  •  ...IMPORTANT NOTICE: This is a specialized position requiring previous experience as a police...  ...candidates with a solid background in investigative roles within law enforcement will be considered...  ...may carry a small caseload within the unit, provides training to and serves as a... 
    Unit
    Traineeship
    Local area

    Texas Department of Family and Protective Services

    Lubbock, TX
    1 day ago
  • $106.44k - $138.37k

     ...This vacancy is for a GS-1801-13, SENIOR MARINE INVESTIGATOR located in the Department of Homeland...  ...clearance. This is not a Bargaining Unit position. Selectee must be able to...  ...demonstrate at least one (1) full year of specialized experience equivalent to at least the... 
    Senior
    Unit
    Permanent employment
    Full time
    Part time
    Traineeship
    Work at office
    Local area
    Flexible hours

    U.S. Coast Guard

    New Orleans, LA
    5 days ago
  • $71.98k - $87.7k

     ...Canine Investigator - Office Of Special Investigations Canine Division Occupational Category: Enforcement or Protective Services Salary Grade: NS Bargaining Unit: M/C - Managerial/Confidential (Unrepresented) Salary Range: From $71984 to $87704 Annually Employment... 
    Unit
    Permanent employment
    Full time
    Work at office

    StateJobsNY

    Buffalo, NY
    4 days ago
  • $4,748.95 - $5,921.25 per month

     ...they thrive. We do this through investigations, services, and referrals....  ...brochure Functional Title: CPI Special Investigator Trainee Job...  ...a small caseload within the unit, provides training to and serves...  ...may be filled at a CPI Senior Investigator Trainee or a CPI... 
    Unit
    Full time
    Temporary work
    Part time
    Traineeship
    Work at office
    Local area
    Immediate start
    Remote work
    Flexible hours
    Shift work
    Night shift
    Day shift

    Texas Health and Human Services Commission

    Lampasas, TX
    12 hours ago
  • Provides investigative support for special investigation unit (SIU) activities. reporting, and when appropriate, recovery of money related to health care fraud, draw conclusions on allegations of FWA and/or may determine appropriateness of care, and recognizing and adhering... 
    Unit
    Contract work
    Work at office
    Local area
    Remote work

    Molina Healthcare

    New York, NY
    22 hours ago
  •  ...Senior Adult Protective Investigator - 60070149 This is a professional position conducting confidential investigations of alleged abuse, neglect, self...  ...exploitation of vulnerable adults. Serves as a mentor to unit adult protective investigators. Responsible for mentoring... 
    Senior
    Unit
    Work at office

    Florida Jobs

    Largo, FL
    4 days ago
  •  ...SENIOR ADULT PROTECTIVE INVESTIGATOR - 60070149 Date: May 28, 2026 The State Personnel System is an E-Verify employer. For more information click...  ...exploitation of vulnerable adults. Serves as a mentor to unit adult protective investigators. Responsible for mentoring... 
    Senior
    Unit
    Work at office
    Local area

    My Florida Corp Defunct

    Largo, FL
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Investigator, Special Investigations Unit (Aetna SIU). Be the first to apply!