Medical Assistant - Pediatrics

mercy; United States; On-site; USD 38,000 - 48,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision coverage

Paid time off

Tuition assistance

Retirement match

Job summary

Mercy Pediatrics in O'Fallon is seeking a compassionate Certified Medical Assistant to join our busy pediatric practice. You will work closely with physicians, nurse practitioners, patients, and families to deliver high‑quality care in a fast-paced clinic environment.

The Medical Assistant will support both clinical and administrative functions, maintain HIPAA compliance, and participate in ongoing education. This is a full-time position with Mercy’s pediatric team.

Qualifications

• High School Diploma or GED is required.
• Completion of an accredited Medical Assistant program.
• Current Medical Assistant certification (CMA).
• Current CPR certification is required.
• Basic computer proficiency is required.
• Strong English communication skills are essential.

Responsibilities

• Assist physicians and advanced practice providers in patient care.
• Prepare patients for examinations and procedures.
• Document patient information accurately in the EMR.
• Collect specimens and perform EKGs per protocol.
• Handle front-desk tasks: scheduling, registrations, and referrals.
• Collect payments and assist with basic billing questions.
• Maintain infection control and HIPAA compliance.

Skills

Basic computer skills

English proficiency

Education

High School Diploma or GED

Accredited MA program

Certified Medical Assistant (CMA)

CPR Certification

Job description

Overview

Responsible for assisting physicians and nurses in providing patient care to clinic patients under the supervision of physicians/nurse practitioner and the leader.

Position Details:

Medical Assistant - Pediatrics

Mercy Hospital St. Louis

Mercy Pediatrics O'Fallon

2223 Technology Drive, Suite 10, O'Fallon, MO

Full-Time | 40 Hours Per Week

Join Mercy's Pediatrics Team

Mercy Pediatrics in O'Fallon is seeking a compassionate, patient-focused Certified Medical Assistant to join our busy pediatric practice. In this role, you will work closely with physicians, nurse practitioners, patients, and families to provide exceptional care in a supportive team environment. If you enjoy working with children, thrive in a fast-paced clinical setting, and are committed to delivering outstanding patient experiences, we'd love to hear from you.

Position Summary

The Medical Assistant is responsible for assisting physicians and advanced practice providers in delivering quality patient care. Under the supervision of providers and clinic leadership, this position supports both clinical and administrative functions to ensure efficient clinic operations and excellent patient service.

Key Responsibilities

Clinical Duties

• Collect and document patient information regarding health status and concerns.
• Prepare patients for examinations, procedures, and treatments.
• Assist physicians and nurse practitioners during exams and procedures.
• Perform direct patient care activities as directed.
• Document patient information accurately in the electronic medical record.
• Collect, label, and submit laboratory specimens as ordered.
• Perform EKGs accurately and according to established protocols.
• Provide patient education materials and reinforce provider instructions.
• Maintain infection prevention and safety standards.
• Monitor, maintain, and stock clinical equipment and supplies.

Administrative Duties

• Manage daily patient messages and maintain the provider In-Basket.
• Answer phones professionally and accurately route messages.
• Greet patients and families in a friendly, compassionate manner.
• Schedule, reschedule, confirm, and follow up on appointments.
• Complete patient registration and verify demographic and insurance information.
• Obtain referrals and prior authorizations as required by insurance plans.
• Process medical records requests according to policy.
• Collect co-payments, co-insurance, and other patient payments.
• Accurately handle cash, checks, and credit card transactions.
• Answer basic patient billing and account questions.
• Assist in resolving patient concerns and complaints.
• Perform other duties as assigned.

Team & Professional Responsibilities

• Demonstrate flexibility and adaptability in a pediatric clinic environment.
• Work collaboratively to support clinic goals and patient care needs.
• Serve as a positive team member and role model for coworkers.
• Maintain HIPAA compliance and patient confidentiality.
• Adhere to ethical standards related to healthcare reimbursement and compliance.
• Participate in ongoing education, in-services, and training opportunities.
• Perform other duties as assigned.

Qualifications

Required

• High School Diploma or GED.
• Completion of an accredited Medical Assistant education program.
• Current Medical Assistant Certification.
• Current CPR Certification.
• Basic computer proficiency.
• Ability to read, write, and communicate effectively in English.

Preferred

• Graduate of an accredited Medical Assistant program.
• Previous medical assistant experience, preferably in pediatrics or ambulatory care.
• Additional language skills.

Physical Requirements

• Ability to push, pull, and/or lift up to 50 pounds regularly.
• Ability to stand and walk for extended periods throughout the workday.
• Ability to bend, kneel, squat, twist, reach, and grip to perform job duties.

Why Mercy?

At Mercy, we're committed to bringing compassionate care and exceptional service to every patient, every day. Our coworkers enjoy working in a collaborative environment focused on professional growth, teamwork, and putting patients first.

Why Mercy?

From day one, Mercy offers outstanding benefits - including medical, dental, and vision coverage, paid time off, tuition support, and matched retirement plans for team members working 32+ hours per pay period.

• medical, dental, and vision coverage
• paid time off
• tuition support
• matched retirement plans for team members working 32+ hours per pay period

Join a caring, collaborative team where your voice matters. At Mercy, you'll help shape the future of healthcare through innovation, technology, and compassion. As we grow, you'll grow with us.