Administrative Specialist
How this pay compares
This posting does not state an hourly rate. Open medical administrative assistant jobs in Missouri post a median of $24.60 an hour, the middle half $24.60, across 17 jobs that state their pay. Medical administrative assistants employed in Missouri earn a median of $21.14 an hour (source: BLS Occupational Employment and Wage Statistics), according to the Bureau of Labor Statistics (May 2025) (source: BLS Occupational Employment and Wage Statistics).
Medical administrative assistants in Missouri: pay by town and employer
About the job
New Horizons Community Support Services, Inc. has an established reputation for excellence in serving adults with behavioral health diagnoses for over 40 years and is certified by the Missouri Department of Mental Health and accredited by CARF. New Horizons serves a diverse body of people. A variety of perspectives in our workforce allows us to create a dynamic and inclusive environment where everyone can contribute to our organization.
Position Overview
New Horizons has an immediate opening for a full-time Administrative Specialist who is interested in being part of our team as we provide quality customer service to individuals with severe mental illnesses.
- Hours: Full-Time, Monday-Friday 8:00 am – 4:30 pm;
- Training: Must obtain CPI, CPR, First Aid (will train)
- Benefits: Full-Time benefits include, Medical, Dental, Vision and Life insurance. Paid holidays, paid leave, tuition reimbursement, and a 403(b) retirement plan.
- Must complete application and submit resume at www.mo-newhorizons.com .
EOE. New Horizons is an equal opportunity employer. This applies to everyone, regardless of race, ethnicity, nationality, disability, gender (including gender identity and gender expression), age, language preference, sexual orientation, spiritual beliefs/religion, education and socioeconomic status.
Job duties include but not limited to
- Various receptionist/secretarial duties including answering a multi-line phone; directing calls; communicating with/texting/calling clinical staff; scanning; copying; typing; mail and check distribution; record keeping; processing requests for information; data entry
- Managing consumer records in an electronic medical record system
- Scheduling appointments for clinical staff
- Providing excellent customer service
- Implement and abide by company policy
- Notary Public Services (will train)
- Form and spreadsheet creation and data collection; report generation and distribution
Requirements
High school graduate or equivalent. Experience in an office setting, a pleasant and patient demeanor, customer service skills, proficiency in Microsoft Office applications, the ability to multi-task, and an interest in working in the mental health field a plus.
From New Horizons Community Support Services's job posting, checked 4 Nov 2026. The employer's own page is the final word on requirements and availability.
Selected agencies hiring now
All agencies and apps →
GHR HealthcareHealthcare staffing agency
Places nurses, allied health, advanced practice providers, physicians, revenue cycle and healthcare IT staff through temporary, travel and direct hire roles in all 50 states.
Places: Nurses, NPs & PAs, Doctors, Allied health

AmergisHealthcare staffing agency
Nationwide healthcare staffing company (formerly Maxim Healthcare Staffing) placing medical assistants, aides, medical coders, utilization review and administrative staff alongside clinicians.
Places: Medical assistants, Front desk & admin, CNAs & PCTs
These agencies and apps pay CareJobs.Now a referral fee when someone we introduce is placed or signs up. It costs you nothing and never changes your pay. Hospital and clinic jobs below keep their own order.
Sponsored jobs from job networks, which pay CareJobs.Now when you click one.
Free tools for this application: check your resume against this job, answer the application's questions or see every free tool.
New patient access, front desk and medical coding jobs in Missouri, by email
One email a week with the newest ones, straight from the employers' own careers sites, with the pay each posting states. Free, stop anytime.
About New Horizons Community Support Services
New Horizons Community Support Services hires mental health staff, nursing assistants and physicians in Columbia and Jefferson City in Missouri.
Hires in MissouriPay on its listings: 0% of its open jobs state an hourly rate
More open jobs at New Horizons Community Support Services
- Residential Intensive Community Support Supervisor/Qualified Mental Health Professional
- Community Support Specialist/Mental Health Case Manager
- Physician Consultant (MO/DO)- Specialized Healthcare Consultant
- Integrated Treatment for Co-occurring Disorders Specialist/Therapist
- Residential Support Specialist/Level One Medication Aide (L1MA)/CNA-Part Time$17.50/hr
- Residential Rehabilitation Specialist/Level One Medication Aide (L1MA)-Days
More patient access, front desk and medical coding jobs
Experienced in the healthcare front office or coding?
One profile for every employer here. Hospitals, clinics and care companies ask us for people with a specific license, specialty, language or schedule: add yours once, and when a job fits, we introduce you, only with your yes. Free.
New Horizons Community Support Services openings, sent to you weekly
Each week we send the newest postings from New Horizons Community Support Services's own careers site, along with similar openings at other hospitals and care employers. It costs nothing and you can stop anytime.