Explore September 2025 walk-in interviews at AGS Health, Cognizant, Tech Mahindra, and Omega Healthcare. 500+ openings for AR Callers, Customer Support Executives, and Healthcare Process roles. Freshers & experienced graduates can apply. Get job details, eligibility, salary, venue & application process in this complete guide.

AGS Health, Cognizant, Tech Mahindra & Omega Healthcare Walk-In Interviews

Are you a fresher looking to start your career in the US healthcare process, AR calling, or customer support domain? Or are you an experienced professional aiming for better career growth in reputed companies like AGS Health, Cognizant, Tech Mahindra, and Omega Healthcare?

This complete guide covers over 500+ job openings across Chennai, Hyderabad, Noida, and Greater Noida. With detailed eligibility, venue details, salary packages, and job descriptions, this article will help you apply quickly and prepare effectively for interviews.

📌 Why These Walk-In Interviews Are Important?

The Indian BPO, ITES, and Healthcare outsourcing industries are booming in 2025. Companies are aggressively hiring for roles in Accounts Receivable (AR calling), Customer Support (Voice & Blended), Denial Management, and RCM (Revenue Cycle Management).

Walk-in drives are the best opportunity for freshers and experienced candidates because:

• No lengthy online application process.
• Immediate on-spot interviews.
• Higher chance of selection for strong communicators.
• Quick joining with minimal waiting period.

1️⃣ AGS Health – Walk-In Drive for AR Callers (Freshers & Experienced)

📍 Location: Chennai

Walk-in Dates: 3rd – 6th September 2025
Venue: AGS Health, 1st Floor, Prince Info City II, 283/3 & 283/4, OMR, Nehru Nagar, Perungudi, Chennai – 600096
Contact Person: Syed – 📞 7305024403
Openings: 150
Salary: ₹2 – 3 LPA

🏢 Company Overview

AGS Health is a leading US healthcare services company providing solutions in RCM, medical billing, and AR calling. It is known for its structured training programs, supportive culture, and fast career growth opportunities.

🎯 Job Role – AR Caller (International Voice Process – Accounts Receivable)

• Work in US Healthcare domain.
• Handle calls to insurance providers.
• Resolve billing & claim follow-up issues.
• Maintain documentation & compliance with HIPAA & US healthcare regulations.

📌 Eligibility Criteria

• Freshers (2020 – 2025 batch) welcome.
• Graduates in any stream (except B.Tech/BE).
• Excellent communication in English.
• Strong reasoning & analytical skills.

✅ Why Join AGS Health?

• Training provided for freshers.
• Career growth in US healthcare domain.
• 5-day work week.
• Great platform for freshers to start a career in RCM.

2️⃣ Cognizant – Walk-In Drive for Senior AR Callers (Experienced)

📍 Location: Hyderabad

Walk-in Date: 6th September 2025 (Saturday)
Venue: Raheja Mindspace, Hitech City, Hyderabad
Contact Person: Tanuja
Openings: 15
Salary: Based on experience

🏢 Company Overview

Cognizant is a Fortune 500 global IT & consulting leader. Its healthcare BPO division manages US RCM, denial management, AR calling, and claims processing for top insurers.

🎯 Job Role – Senior AR Caller (Denial Management)

• Handle AR follow-ups with US insurance companies.
• Manage denials & rejections.
• Ensure compliance with RCM processes.
• Work independently on night shifts.

📌 Eligibility Criteria

• Mandatory 1.5 – 4 years of AR calling experience.
• Knowledge of Denial Management & RCM.
• Strong English communication.
• Must be a graduate (regular).

✅ Why Join Cognizant?

• Opportunity to work with a Fortune 500 firm.
• Higher salary than entry-level roles.
• Immediate joining preferred.
• Strong compliance-driven environment.

3️⃣ Tech Mahindra – Walk-In Drive for Customer Support Executives

📍 Location: Noida, Ghaziabad, Greater Noida

Walk-in Dates: 3rd – 12th September 2025
Venue: Tech Mahindra, A6, Sector 64, near Sahara Chowk, Noida (near Sector 62 Metro Station)
Openings: 30
Salary: ₹1.75 – 2.5 LPA + Incentives

🏢 Company Overview

Tech Mahindra is one of India’s leading IT & BPO service providers. It offers customer support, telecom, and IT-enabled services for global clients.

🎯 Job Role – Customer Support Executive (Voice/Blended)

• Handle inbound & outbound customer queries.
• Provide product/service information.
• Resolve complaints with empathy & accuracy.
• Work in rotational shifts (including weekends).

📌 Eligibility Criteria

• Graduation is mandatory.
• Excellent communication skills.
• Flexible to work in rotational shifts.
• Freshers and candidates with 0–3 years of experience can apply.

✅ Why Join Tech Mahindra?

• Salary + performance incentives.
• Growth opportunities in BPO/ITES domain.
• Work with reputed international clients.

4️⃣ Omega Healthcare – Mega Walk-In Drive for Process Executives

📍 Location: Chennai

Walk-in Dates: 3rd – 5th September 2025
Venue: RMZ Millenia Business Park -1, Kandanchavadi (Landmark: Thanthi TV Building)
Contact Person: Rumal (HR) – 📞 7397647886
Openings: 300
Salary: Attractive package + incentives

🏢 Company Overview

Omega Healthcare is a global leader in healthcare outsourcing. It provides services in medical billing, AR calling, clinical documentation, and RCM.

🎯 Job Role – Process Executive AR (US Healthcare)

• Manage receivables.
• Call insurance companies for claim follow-ups.
• Resolve discrepancies & denials.
• Work in night shift (US timings).

📌 Eligibility Criteria

• Graduates (except MBA).
• 2018–2025 pass outs eligible.
• Excellent verbal communication.
• Willingness to work in night shifts.

✅ Why Join Omega Healthcare?

• 300+ openings → higher chance of selection.
• Freshers welcome with paid training.
• Pickup & drop cab facilities.
• 5-day working schedule.

📊 Which Company Should You Choose?

📝 Documents to Carry for Walk-In Interviews

• 2 hard copies of updated resume.
• Original ID proof (Aadhar / PAN / Voter ID).
• Passport-size photographs.
• Education certificates (X, XII, Graduation).
• Experience letters (if applicable).

🎯 Final Tips for Candidates

• Work on spoken English & US accent understanding.
• Be clear about your career path: RCM vs. general customer support.
• Freshers should target AGS Health or Omega Healthcare for training & growth.
• Experienced AR Callers should go for Cognizant for better pay.
• Those looking for customer service should choose Tech Mahindra.

🔑 This September 2025, AGS Health, Cognizant, Tech Mahindra, and Omega Healthcare are hiring aggressively for AR Callers, Customer Support Executives, and Process Executives.

With 500+ openings across Chennai, Hyderabad, and Noida, freshers and experienced graduates have multiple opportunities to start or grow their careers in Healthcare BPO & Customer Support domains.

If you have strong communication skills, the ability to work in night/rotational shifts, and a desire to grow in the outsourcing industry, these walk-in interviews are the best chance to secure a stable and rewarding job in 2025.