Jey brings over 30 years of progressive experience in Revenue Cycle Management, with deep specialization in Pulmonary and Critical Care billing services. His career journey reflects a rare ground-up understanding of RCM—beginning as a Denial Entry Operator, advancing to Revenue Cycle Specialist, and evolving into a recognized RCM expert and automation strategist.

Throughout his career, Jey has worked extensively on RCM process automation, successfully designing and implementing systems for insurance verification, claim status follow-up, insurance discovery, and workflow optimization. His hands-on expertise in Critical Care and Pulmonary billing enables PulmoCare RCM to navigate complex coding, payer rules, and reimbursement challenges with precision.

A continuous learner and forward-thinking leader, Jey consistently upgrades his knowledge in revenue cycle automation and analytics, helping physician practices and leadership teams improve financial performance, reduce AR days, and achieve operational excellence.

Manjula Arun is an accomplished RCM leader with 23 years of experience in medical billing and revenue cycle operations. She has held strategic management roles across multiple organizations, where she successfully streamlined workflows, identified new billing service lines, and drove sustained revenue growth.

Manjula began her career as a medical biller, gaining hands-on experience across payments, AR, and client coordination. Her strong operational foundation enabled her to lead high-performing teams focused on improving billing accuracy, AR resolution, and payer compliance—particularly in Pulmonary and specialty billing environments.

As Vice President of RCM at PulmoCare RCM, Manjula plays a critical role in shaping billing strategies aligned with the company’s mission and vision. In an ever-evolving healthcare billing landscape, she brings clarity, structure, and leadership to complex challenges while guiding the organization toward long-term success.

Lakshmana Raj leads Culture and Resource Management at PulmoCare RCM, specializing in organizational development, workplace culture, and talent management. With over 15 years of diverse experience spanning Printing Technology, Information Technology, and Revenue Cycle Management, he brings a unique, cross-industry perspective to people leadership.

At PulmoCare RCM, Lakshmana is responsible for establishing benchmark HR processes, fostering a strong organizational culture, and aligning talent strategy with business growth. He holds a postgraduate degree in Banking Management and is passionate about building sustainable, people-centric organizations.

Outside of work, Lakshmana has a keen interest in global cultures and cities, reflecting his appreciation for diversity and continuous learning.

Kumaran A brings over 19 years of experience in Revenue Cycle Management, with deep expertise in Pulmonary and Critical Care billing operations. As Senior Director of RCM, he is responsible for maintaining tight control over Accounts Receivable, ensuring consistent cash flow, and supporting complex, high-acuity billing environments.

Kumaran plays a critical role in specialty-specific AR management, addressing challenges related to Critical Care time-based coding, Pulmonary procedures, payer-specific rules, and denial trends. He is known for making timely, data-driven decisions that prevent AR leakage and reduce aging.

By leveraging automation tools, analytics, and workflow intelligence, Kumaran ensures that AR remains under control while enabling scalable and compliant billing operations for Pulmonary and Critical Care practices.