Last updated: August 2026
CareSource is the largest Medicaid managed care plan in Ohio and one of the largest nonprofit health plans in the country, with $11.8 billion in revenue, 7,000+ employees, and coverage for more than 2 million members across 12 states. Its 12-week paid summer internship has earned Vault Best Internship Program recognition two years running. For the 2027–2028 cycle, applications are expected to open September 2026 for a summer 2027 start.
Quick Facts
| Fact | Detail |
|---|---|
| Where to apply | careers.caresource.com/students. Set a job alert and check weekly starting September 2026 |
| Application window (2027–28) | Expected to open September 2026 with rolling review within the window. Projected from prior-cycle timing. Apply early for best consideration |
| Rolling? | Yes, rolling within the application window. CareSource reviews and extends offers on a rolling basis, so earlier applicants have an advantage while positions remain open |
| Eligibility | Rising juniors and seniors pursuing a bachelor's degree. No published GPA minimum. US work authorization required; visa sponsorship is not offered |
| Duration | 12 weeks, typically late May through mid-August. Longer than the 10-week industry standard |
| Compensation | $18 to $25 per hour depending on track and level (community-reported). Indeed average $18 per hour; summer intern roles reported at $24.97 per hour |
| Visa sponsorship | Not offered. Applicants must have US work authorization. International students should confirm CPT eligibility with their school before applying |
| Locations | Dayton, OH (HQ); Columbus, OH; Cleveland, OH; Atlanta, GA; Indianapolis, IN; Louisville, KY. Hybrid model available |
| # Tracks | 8+ tracks: Actuarial, IT, Data Science, Clinical, Marketing, Operations, HR, Finance |
CareSource runs a structured 12-week paid summer internship built on four pillars: Experience, Connection, Networking, and Development. Programs span actuarial, IT, data science, clinical, marketing, operations, HR, and finance. The 12-week duration is longer than the 10-week industry standard, giving interns more time on meaningful projects.
Externships are short, remote projects where you finish real work for a real company. The Pfizer AI-Powered Document Intelligence Externship and Center for Improving Youth Justice Data Visualization Externship build the healthcare operations, data analysis, and mission-driven project evidence a CareSource application rewards. Explore all Externships.
What Is a CareSource Internship?
A CareSource internship is a 12-week paid placement within one of the largest nonprofit managed care organizations in the United States. Founded in 1989 and headquartered in Dayton, Ohio, CareSource serves over 2 million members across 12 states and is led by CEO Erhardt Preitauer. The program is structured around four pillars: Experience (meaningful project work), Connection (mentorship), Networking (executive exposure), and Development (professional skill-building). Interns work across actuarial, IT, data science, clinical, marketing, operations, HR, and finance tracks. CareSource holds Great Place to Work certification, Best For Vets and Disability Inclusive designations, and has earned Vault Best Internship Program recognition for two consecutive years. Indeed reviewers rate the company 3.4 out of 5.0 across 634 reviews.
When Do CareSource Internship Applications Open for 2027–2028?
CareSource runs its internship recruiting on a single annual cycle with a rolling review window. Applications typically open in September and positions fill on a rolling basis through fall and early winter. The 12-week program runs from late May through mid-August. Because CareSource reviews rolling, the advantage goes to applicants who submit early in the window with a polished resume and relevant project evidence.
Summer 2027 internship postings are expected to open within weeks. This is the preparation window: finalize your resume, build project evidence in healthcare or data analytics, and set a job alert on the CareSource careers portal so you apply the day postings go live.
Application window expected to open in September 2026, projected from prior-cycle timing. CareSource reviews on a rolling basis, so submit in the first two weeks of the window for best consideration. Prepare a strong resume emphasizing mission alignment and analytical skills.
Rolling interviews expected for early applicants. CareSource typically conducts phone screens followed by behavioral interviews. Positions may begin filling during this period, so waiting until January reduces your options.
Final interview rounds and offer decisions for remaining positions. Late applicants compete for fewer spots. Accepted interns receive onboarding materials and track assignments. Background check and verification follow the offer.
12-week internship begins. Interns work on real projects within their assigned track, attend professional development sessions, network with senior leaders, and present final deliverables. Strong performance builds relationships for full-time consideration.
How to read this page: our dates come from tracking previous recruiting cycles and daily posting data. Treat them as informed estimates based on historical patterns, not confirmed dates. The company's official careers page is always the most current source. If a role is posted there, go by that, even if this page suggests the window hasn't opened yet.
Why You Must Apply the Week Applications Open
CareSource reviews applications on a rolling basis within its window, which means the best positions fill before the window officially closes. Early applicants get their resumes in front of hiring managers while all tracks still have open headcount. With 8+ tracks spanning actuarial to data science, specific roles can close weeks before the general deadline. The pattern from prior cycles is clear: submit within the first two weeks of the September opening, have a resume tailored to one specific track, and include evidence of relevant project work. Waiting until November means competing for whatever remains.
Which CareSource Internship Programs Should You Target?
CareSource structures its internship around four pillars: Experience, Connection, Networking, and Development. Unlike healthcare companies that run a single generalist cohort, CareSource places interns into specific functional tracks where they work on projects with real organizational impact. The program has earned Vault Best Internship Program recognition for two consecutive years.
| Track | Focus | Duration | Key skills |
|---|---|---|---|
| Actuarial | Healthcare cost modeling, rate-setting, risk adjustment, and financial forecasting for Medicaid and Medicare populations | 12 weeks | Actuarial science, Excel/VBA, statistics, SOA exam progress |
| IT / Technology | Software development, infrastructure, cybersecurity, and digital transformation supporting claims processing and member portals | 12 weeks | Python, SQL, cloud platforms, Agile methodology |
| Data Science | Predictive analytics, population health modeling, and data-driven insights for care management and member outcomes | 12 weeks | Python, R, SQL, machine learning, healthcare data |
| Clinical | Care management support, quality improvement, utilization review, and clinical program evaluation | 12 weeks | Healthcare knowledge, clinical workflows, data analysis, communication |
| Marketing | Member engagement campaigns, brand strategy, content development, and market research across 12-state footprint | 12 weeks | Marketing analytics, content creation, CRM tools, market research |
| Operations | Claims processing optimization, provider network management, and member services workflow improvement | 12 weeks | Process improvement, data analysis, project management, Lean/Six Sigma |
| HR / People Operations | Talent acquisition support, employee engagement programs, workforce analytics, and organizational development | 12 weeks | HR fundamentals, data analysis, communication, HRIS tools |
| Finance | Financial planning and analysis, budgeting, healthcare economics, and regulatory compliance reporting | 12 weeks | Financial modeling, Excel, accounting fundamentals, healthcare finance |
See every open role on the CareSource student careers portal. All tracks follow the same 12-week structure and four-pillar framework. Track assignment typically happens after acceptance based on your skills, interests, and team availability.
What Are the Eligibility Requirements?
CareSource internship requirements are consistent across tracks, with emphasis on mission alignment and analytical readiness:
• Enrollment: rising juniors or seniors actively pursuing a bachelor's degree at an accredited institution. Relevant majors vary by track: actuarial science, computer science, data science, healthcare administration, marketing, finance, operations management, or related fields.
• GPA: CareSource does not publish a hard GPA minimum. The emphasis in interviews falls on mission alignment, analytical thinking, and relevant experience rather than a specific transcript threshold.
• Work authorization: US work authorization is required. CareSource does not sponsor visas for internship positions. International students on F-1 visas should confirm CPT eligibility with their school's international student office before applying.
• Location flexibility: interns should be able to work in a hybrid model at one of the CareSource office locations: Dayton, Columbus, or Cleveland (OH), Atlanta (GA), Indianapolis (IN), or Louisville (KY).
Does CareSource Have a GPA Cutoff?
CareSource does not publish a GPA minimum for its internship program. The selection process emphasizes mission alignment with the nonprofit healthcare mission, demonstrated analytical or technical skills, and evidence of initiative through projects or leadership. A strong GPA helps but is not a gate. Applicants who can show they care about improving healthcare outcomes for underserved populations and have relevant project evidence will outperform candidates who lead with transcript numbers alone.
What Skills Does CareSource Look For, and How Do You Build Them?
Read across CareSource intern job descriptions spanning actuarial, IT, data science, clinical, marketing, and operations, and the pattern reflects a mission-driven managed care organization. Analytical thinking and data skills appear in nearly every posting, reflecting the company's reliance on data to serve 2+ million members efficiently. Healthcare knowledge and mission alignment are weighted heavily, distinguishing CareSource from pure tech or consulting internships. Communication skills matter because interns present findings to senior leaders as part of the program structure.
What CareSource looks for in interns
Skills across 6 CareSource intern & analyst job descriptions · 2025–26 cycle CareSource intern JDs, projecting 2026–2027
Method: full-text analysis of six CareSource intern job descriptions across actuarial, IT, data science, clinical, marketing, and operations tracks. Prior-cycle basis; CareSource's nonprofit mission alignment is evaluated in behavioral interviews.
How Is Demand for Managed Care Interns Moving Right Now?
Managed care intern hiring right now: August 2026
Across US managed care and Medicaid-plan intern postings tracked this week · aggregate market data, all employers
Managed care internship demand is structurally strong because Medicaid enrollment remains elevated post-pandemic and states continue outsourcing administration to managed care organizations. The data science and analytics crossover roles are growing fastest.
Method: qualitative assessment based on CareSource hiring patterns, CMS Medicaid enrollment data, and observed posting volume on careers.caresource.com. Not a quantitative job-posting count.
Build These Skills Before You Apply
And several skills in that chart map to a remote Externship where you finish a real project before a role opens.
| Skill (from real JDs) | JD evidence | Externship that builds it |
|---|---|---|
| Data analysis & Python/SQL | Data Science and IT JDs: 'data analysis, predictive modeling, Python, SQL, insights generation for member outcomes' | Wayfair AI Agent Engineering for BI |
| Healthcare knowledge & mission-driven work | Clinical and Operations JDs: 'healthcare operations, care management, quality improvement, serving underserved populations' | Pfizer AI-Powered Document Intelligence |
| Data visualization & stakeholder communication | All tracks: 'present findings to senior leaders, communicate insights clearly, data-driven storytelling' | Center for Improving Youth Justice Data Visualization |
How close is the overlap? The Wayfair project builds AI-powered analytics and SQL pipeline skills that map directly to CareSource's data science and IT tracks. The Pfizer project demonstrates healthcare document automation experience. The Youth Justice project shows you can visualize complex data for non-technical stakeholders, which is exactly what CareSource interns do when presenting to senior leaders.
What Is the CareSource Application and Interview Process Like?
CareSource's internship application process follows a structured pipeline with rolling decisions. The nonprofit culture comes through in the interview style, which emphasizes mission fit alongside technical ability:
1. Apply on careers.caresource.com/students. Search for internship roles by track and location. Submit your resume, cover letter (emphasize mission alignment), and any relevant project portfolio or coursework samples.
2. Application review (1–3 weeks, rolling). CareSource screens for eligibility, relevant skills, and alignment with the nonprofit healthcare mission. Rolling review means early applicants hear back faster while positions remain open.
3. Phone screen (20–30 minutes). Initial conversation with a recruiter covering your interest in CareSource, understanding of the Medicaid managed care space, availability for the 12-week program, and basic qualification verification.
4. Behavioral interview (30–45 minutes). One-on-one or panel interview with the hiring manager and team members. Expect behavioral questions (STAR format) probing mission alignment, analytical thinking, teamwork, and how you handle ambiguity. Track-specific technical questions for actuarial, IT, and data science roles.
5. Offer and onboarding (1–2 weeks post-interview). Accepted candidates receive an offer with track assignment, compensation details, and onboarding timeline. Background check and verification follow. Onboarding materials arrive 2–4 weeks before the start date.
The two preparation priorities: first, research CareSource's mission and Medicaid member population so you can articulate why nonprofit managed care specifically attracts you (not just healthcare generally). Second, prepare STAR stories that show analytical problem-solving and teamwork, ideally with a healthcare or social-impact connection. Interviewers want evidence you care about the population CareSource serves.
What the Community Says
CareSource has limited Reddit discussion, but Indeed reviewers (634 reviews, 3.4 out of 5.0) offer a clear picture of the intern and employee experience.
Reviewers rate CareSource 3.4 out of 5.0 across 634 reviews, with a Work Wellbeing score of 68 out of 100. Employees consistently highlight a clear sense of purpose and meaningful mission-driven work serving underserved populations. The culture is described as welcoming and inclusive, with active Employee Resource Groups.
Community-reported intern pay ranges from $18 per hour (average across roles, 11% below the national average) to $24.97 per hour for summer intern positions. Pay and Benefits scores 3.5 out of 5.0, and 56% of employees believe they are paid fairly. Full-time analysts earn around $70K to $99K, giving interns a sense of the post-conversion salary range.
The onboarding and training process is described as thorough, with one reviewer calling it 'the best training I have experienced.' Expect a phone screen with HR based in the Ohio corporate office, followed by behavioral interviews. The process typically takes one to three months, and reviewers note training includes reading materials, overviews, and mock scenarios.
How Do You Stand Out at a Nonprofit That Prioritizes Mission Over Pedigree?
Three moves, all before a role opens. First, demonstrate genuine understanding of Medicaid managed care: CareSource serves over 2 million members who depend on government-sponsored health coverage, and interviewers can tell when a candidate has researched the population versus treating this as a generic healthcare internship. Second, bring evidence of analytical work: whether it is a data science project, an Externship deliverable, or coursework, show you can turn data into insights that improve outcomes. Third, apply early in the September window. CareSource reviews rolling, and with a two-year Vault Best Internship award, competition is real. The combination of mission knowledge, project evidence, and early timing puts you ahead of candidates who submit a generic resume in November.
What Other Companies Should You Consider?
CareSource is not the only major managed care organization running structured internship programs. If you are building a healthcare plan internship list, these are the natural comparisons:
- Molina HealthcareClosest Medicaid peer with government-sponsored plan focus across 20+ statesCareers site
- Centene CorporationLargest Medicaid managed care company nationally with broader geographic footprintCareers site
- HumanaMedicare-focused managed care with similar 12-week internship duration and structured programCareers site
- Elevance Health (Anthem)Multi-line managed care organization with internship tracks across clinical, IT, and actuarial functionsCareers site
Our finance internships summer 2027 guide maps the broader landscape across healthcare plans, financial services, and insurance companies with analytical intern tracks.
FAQ
When do CareSource internship applications open for summer 2027?
Applications are expected to open in September 2026, projected from prior-cycle timing. CareSource reviews on a rolling basis within the window, so submitting in the first two weeks gives you access to all available tracks before positions begin filling.
How much does a CareSource internship pay?
CareSource interns earn $18 to $25 per hour depending on track and level. Indeed reports an average of $18 per hour across roles, with summer intern positions reported at $24.97 per hour. All CareSource internship positions are paid.
Does CareSource sponsor visas for interns?
No, CareSource does not sponsor visas for internship positions. Applicants must have existing US work authorization. International students on F-1 visas should confirm CPT eligibility with their school's international student office before applying.
How long is the CareSource internship program?
The CareSource internship runs 12 weeks, typically from late May through mid-August. This is longer than the 10-week industry standard, giving interns more time to complete meaningful projects and build relationships within their assigned track.
What GPA do you need for a CareSource internship?
CareSource does not publish a GPA minimum. The selection process emphasizes mission alignment, analytical skills, and relevant project experience over transcript numbers. A strong GPA helps but will not compensate for lack of demonstrated interest in healthcare outcomes.
Is the CareSource internship remote or in-person?
CareSource uses a hybrid model. Interns work from one of the company's office locations (Dayton, Columbus, Cleveland, Atlanta, Indianapolis, or Louisville) with flexibility for some remote days depending on team and track assignment.
What tracks does the CareSource internship offer?
CareSource offers 8+ tracks: Actuarial, IT, Data Science, Clinical, Marketing, Operations, HR, and Finance. Track assignment happens after acceptance based on your skills, academic background, and team availability within the 12-week program structure.
What makes CareSource's internship different from other healthcare companies?
CareSource's program is built on four pillars: Experience, Connection, Networking, and Development. It has earned Vault Best Internship Program two consecutive years. The nonprofit Medicaid focus means interns work on projects directly affecting underserved populations rather than profit-driven initiatives.
CareSource serves 2+ million Medicaid members and hires across every function from data science to actuarial. A remote Externship in healthcare analytics turns your interest in managed care into a finished project an interviewer can see.
About the Author
Bifei Wang has spent 17 years focused on human flow and the growth of young professionals, spanning international education, career training and coaching, and recruitment process outsourcing. Over 7 years at Extern, he has had one-on-one sessions with thousands of students exploring careers in consulting, finance, tech, marketing, and data, giving him a firsthand view of how the job market has shifted for early-career professionals and what it actually takes to break in.
