Weekend Medical Assistant Jobs in Merced, CA (NOW HIRING)

Medical Assistant With CPT I - Newman, CA

Compensation: $23 - $25 per hour DOE

Nexus HR is looking for a skilled Medical Assistant with a Certified Phlebotomy Technician I (CPT I) license to support our healthcare clinics in Newman and Chowchilla, CA. The ideal candidate will assist with patient care, perform phlebotomy procedures, support providers during exams, and help maintain efficient clinic and laboratory operations. This role requires strong clinical skills, attention to detail, and the ability to handle both front and back office responsibilities while ensuring full regulatory compliance.

About the Job

The Medical Assistant / CPT I will be responsible for performing blood collection procedures, preparing patients for exams, documenting clinical information in the EMR, and assisting providers to ensure high-quality patient care. The role also includes scheduling appointments, verifying insurance and billing details, and maintaining clean, compliant exam and laboratory areas. The ideal candidate is dependable, patient-focused, and comfortable working in a fast-paced clinical environment while following CDPH, CLIA, OSHA, and HIPAA standards.

Duties and Responsibilities:

• Perform venipuncture and capillary puncture to collect blood specimens in accordance with California Code of Regulations Title 17 and CPT I scope of practice.

• Verify patient identity using at least two approved identifiers prior to specimen collection.

• Properly label, handle, process, store, and prepare specimens for transport in compliance with CDPH, CLIA, OSHA, and facility policies while maintaining specimen integrity and chain-of-custody requirements.

• Perform diagnostic testing, specimen preparation, and medication administration within scope and as directed by a licensed provider.

• Follow infection-control standards, including universal precautions and bloodborne pathogen protocols.

• Observe patients for adverse reactions and respond appropriately within scope.

• Prepare and escort patients to exam or laboratory rooms and ensure comfort, safety, and readiness for procedures.

• Measure, record, and document vital signs and patient information accurately in the EMR.

• Assist providers during examinations and procedures and provide patient instructions as directed.

• Ensure all required labs, reports, and documentation are available prior to patient visits or specimen collection.

• Maintain strict patient confidentiality in compliance with HIPAA.

• Schedule, reschedule, and cancel patient appointments using the EMR system.

• Register and admit patients and accurately document services, specimen collection, and visit details.

• Answer phones, triage messages, and coordinate communication between patients, providers, and staff.

• Obtain insurance authorizations, verify billing information, process patient accounts, and maintain accurate records and charts.

• Ensure exam and laboratory rooms are clean, stocked, and properly prepared.

• Maintain medical and laboratory equipment and report malfunctions promptly.

• Maintain required compliance logs (temperature, incident, equipment, cash, or other regulatory logs).

• Assist in maintaining facility cleanliness and perform opening and closing duties in accordance with regulatory standards.

• Adhere to professional standards, facility policies, and all federal, state, and local regulations.

• Maintain active CPT I licensure and complete required renewals.

• Perform other duties as assigned.

Qualifications:

• Minimum 3-5 years of experience as a Medical Assistant, preferably working across multiple practices (OBGYN, PCP, Pediatrics, Internal Medicine, Labs).

• Medical Assistant Diploma from an accredited school

• Certified Medical Assistant (CMA, RMA, or CCMA) preferred.

• Active CDPH Certified Phlebotomy Technician I (CPT I) License required

• Active CPR/BLS Certification.

• Cross-trained in front and back office medical assisting.

• Proficient in taking vital signs, patient rooming, clinical documentation, basic lab procedures, and patient communication.

• Knowledge of medical terminology, electronic health record (EHR) systems, HIPAA regulations, and infection control procedures.

• Physically fit to stand, walk, and communicate with providers and patients throughout the day.

• Willing to work at both our Newman and Chowchilla clinics.

• Must be a team player.

• Excellent customer service skills.

• Must be able to follow instructions and work in a fast-paced clinic

• Must be a multi-tasker who is able to handle pressure well.

• Bilingual in Spanish and English is required

• Must be authorized to work in the United States.

Benefits:

• Dental

• Vision

• Medical

• 401(k) 

• Paid Leave