ZipRecruiter

Log In

2

Part Time Billing Jobs in California (NOW HIRING)

Astrana Health

Billing Clerk (Part Time)

Alhambra, CA

$22 - $23/hr

We are looking for a detail-oriented Part-Time Billing Clerk to support the revenue cycle and financial operations of the Advanced Diagnostic & Surgical Center. In this role, you will be responsible ...

ADK Permit Services

Be Seen First

Billing Specialist

Modesto, CA · On-site

$17 - $25/hr

Part-time or possible Full-time position, pay based on experience. Responsibilities * Prepare and issue invoices on a daily basis * Perform accurate and timely data entry for billing records

Urgent

California Specialized Billing Inc

Be Seen First

Medical Biller

Lakewood, CA · On-site

$19.75 - $25.50/hr

Prefer knowledge of Medisoft Billing software, but training would be available. Hours are part time at 5 hours per day, 4 to 5 days a week, depending on work load. Responsibilities: * Maintain ...

Frasco, Inc.

Investigator

San Diego, CA · On-site

$20 - $28/hr

Orange, California Job Type: Part-Time, Billable Hours, Non-exempt Reports To : Regional Manager Compensation: * Hourly Rate: $20 - $28 per hour (Weekly Pay) Commensurate with experience and ...

Frasco Inc

Investigator

San Diego, CA · On-site

$20 - $28/hr

Orange, California Job Type: Part-Time, Billable Hours, Non-exempt Reports To : Regional Manager Compensation: * Hourly Rate: $20 - $28 per hour (Weekly Pay) Commensurate with experience and ...

Sunset Optometric Center

Be Seen First

Medical Biller

Los Angeles, CA · On-site

$22/hr

At least 2 years experience in billing * Knowledge of vision and medical insurances * Excellent ... Job Types: Full-time, Part-time Salary: $22.00 per hour Ability to commute/relocate: * Los Angeles ...

Sunset Optometric Center

Be Seen First

Medical Biller

Los Angeles, CA · On-site

$22/hr

At least 2 years experience in billing * Knowledge of vision and medical insurances * Excellent ... Job Types: Full-time, Part-time Salary: $22.00 per hour Ability to commute/relocate: * Los Angeles ...

Frasco Inc

Investigator

San Diego, CA · Remote

$20 - $28/hr

Orange, California Job Type: Part-Time, Billable Hours, Non-exempt Reports To : Regional Manager Compensation: * Hourly Rate: $20 - $28 per hour (Weekly Pay) Commensurate with experience and ...

Advance Medical Supply

Be Seen First

Medical Insurance Biller & Coder (English/Spanish)

La Mesa, CA · On-site

$18.75 - $24/hr

Currently, we are looking for a Bilingual (English/Spanish) candidate with a good understanding of medical terminology for a Medical Billing. This is a part-time position with the potential to move ...

next page

Showing results 1-20

All JobsBilling JobsPart Time Billing JobsPart Time Billing Jobs in California

Part Time Billing information

See California salary details

$13

$24

$39

How much do part time billing jobs pay per hour?

As of Aug 3, 2026, the average hourly pay for part time billing in California is $24.81, according to ZipRecruiter salary data. Most workers in this role earn between $19.47 and $27.26 per hour, depending on experience, location, and employer.

What are typical daily responsibilities for someone in a Part Time Billing position?

In a Part Time Billing role, your daily tasks often include preparing and sending invoices, verifying billing data, reconciling accounts, and following up on outstanding payments. You'll likely interact regularly with both customers and internal teams such as sales or customer service to resolve billing discrepancies. Time management is important, as you'll need to prioritize tasks efficiently during limited work hours. Additionally, maintaining accuracy and confidentiality with financial data is essential to ensure smooth operations.

What is the difference between Part Time Billing vs Part Time Medical Coder?

AspectPart Time BillingPart Time Medical Coder
CredentialsBasic knowledge of billing software, sometimes certification in billingCertification in coding (CPC, CCS), knowledge of medical coding systems
Work EnvironmentMedical offices, billing companies, remote optionsHospitals, clinics, remote or in-house coding departments
Industry UsageHealthcare billing and accounts receivableMedical record documentation and coding for insurance claims
Search & ComparisonOften compared for administrative healthcare rolesCompared for clinical documentation and insurance processing roles

Part Time Billing involves managing healthcare invoices and payments, often requiring basic billing software skills. Part Time Medical Coder focuses on translating medical records into standardized codes for insurance claims, requiring specific coding certifications. While both roles support healthcare operations, billing emphasizes financial transactions, whereas coding emphasizes accurate record documentation.

What are the key skills and qualifications needed to thrive as a Part Time Billing Specialist, and why are they important?

To thrive as a Part Time Billing Specialist, you need a solid understanding of accounting principles, attention to detail, and experience with billing processes, often supported by a high school diploma or associate degree in accounting or a related field. Familiarity with billing software, spreadsheets, and accounting systems such as QuickBooks or SAP is typically required. Strong organizational skills, time management, and effective communication set top performers apart in this role. These skills ensure accurate invoicing, timely payments, and efficient financial operations, which are crucial for maintaining cash flow and client satisfaction.

What are part time billing jobs?

Part time billing jobs involve handling invoicing, payment processing, and financial record keeping for a business or organization, but on a part-time schedule. These roles typically include tasks such as preparing and sending invoices, tracking payments, resolving billing discrepancies, and maintaining billing databases. Part time billing positions are common in healthcare, retail, and service industries, where they help ensure accurate and timely financial transactions without the need for a full-time staff member. These jobs often require attention to detail, basic accounting skills, and proficiency with billing software.
What are the most commonly searched types of Billing jobs in California? The most popular types of Billing jobs in California are:
What cities in California are hiring for Part Time Billing jobs? Cities in California with the most Part Time Billing job openings:
Part Time Billing jobs near you
Infographic showing various Part Time Billing job openings in California as of July 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $51,615 per year, or $24.8 per hour.

Billing Clerk (Part Time)

Astrana Health, Inc.

Alhambra, CA

$22 - $23/hr

Part-time

Re-posted 4 days ago

Job description

Description
We are looking for a detail-oriented Part-Time Billing Clerk to support the revenue cycle and financial operations of the Advanced Diagnostic & Surgical Center. In this role, you will be responsible for billing, coding support, payment processing, account follow-up, and reporting to help ensure accurate and timely reimbursement while maintaining compliance with regulatory and organizational standards.
Our Values: 
  • Put Patients First
  • Empower Entrepreneurial Provider and Care Teams
  • Operate with Integrity & Excellence
  • Be Innovative
  • Work As One Team

What You'll Do
  • Perform daily billing, including primary, secondary, workers’ compensation, and self-pay claims
  • Maintain CMS crossover processes and ensure accurate claim submission
  • Apply appropriate ICD-9 and CPT/ASC coding for billed services
  • Prepare patient accounts for billing and follow up to obtain missing or required information
  • Post payments, adjustments, and denials accurately on a daily basis
  • Review EOBs and initiate timely follow-up on unpaid or denied claims
  • Contact patients regarding co-pays, deductibles, and outstanding balances; issue monthly statements
  • Prepare and reconcile daily deposits; maintain copies of checks, EOBs, and transaction records
  • Run daily transaction reports and support month-end close and reporting activities
  • Respond to patient and payer inquiries in a professional and timely manner
  • Maintain organized filing of billing records, EOBs, and related documentation
  • Perform additional duties as assigned by manager

Qualifications
  • High school diploma or equivalent
  • At least two (2) years of medical billing experience in a healthcare setting preferred
  • Bilingual Mandarin and/or Cantonese, or Spanish strongly preferred
  • Working knowledge of computers and billing systems
  • Strong attention to detail, organization, and prioritization skills
  • Ability to communicate professionally with patients, payers, and internal stakeholders
You'd be great for the role if:
  • Experience in an ASC, diagnostic, or outpatient environment
  • Familiarity with EHR and practice management systems
  • Knowledge of Medicare, Medi-Cal, and commercial payer requirements
  • Knowledge of ICD-9, CPT coding, and medical terminology

Environmental Job Requirements and Working Conditions
  • Our organization follows an in-person work structure where the expectation is to work onsite on a daily basis. The office location is 1668 S Garfield Ave #100, Alhambra, CA 91801.
  • Schedule: Monday–Friday, 5–6 hours daily. Shifts will be scheduled between 9:00 AM and 5:00 PM. 
  • The total compensation target pay range for this role is $22.00 - $23.00 per hour. The salary range represents our national target range for this role. Actual compensation will be determined based on geographic location (current or future), experience, and other job-related factors.
Astrana Health is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. All employment is decided on the basis of qualifications, merit, and business need. If you require assistance in applying for open positions due to a disability, please email us at humanresourcesdept@astranahealth.com to request an accommodation.
 
Additional Information:
The job description does not constitute an employment agreement between the employer and employee and is subject to change by the employer as the needs of the employer and requirements of the job change.