Family practice medical billing services in California
AMS Solutions supports California family medicine and primary-care practices with billing and revenue-cycle workflows for office visits, preventive care, Annual Wellness Visits, chronic care services, telehealth, procedures, eligibility, authorizations, denials, and aging A/R. The workflow is configured around each practice’s locations, payer contracts, service mix, and documentation.
Explore our broader family practice medical billing services or AMS’s full medical billing and revenue-cycle support.
California Medi-Cal and Medicare considerations
Medi-Cal managed-care plans vary by county and service area, and plan participation can change. AMS uses the practice’s current contracts and the California Department of Health Care Services managed-care plan directory as starting points for eligibility, enrollment, authorization, and claim-routing work.
California is in Medicare Administrative Contractor Jurisdiction E. The CMS Jurisdiction E directory identifies Noridian Healthcare Solutions as the A/B MAC. Coverage, documentation, coding, and billing decisions are checked against the current requirements that apply to the service and date of care.
Family medicine billing workflows we support
- New and established patient office and outpatient E/M workflows
- Preventive visits and separately documented problem-oriented services
- Initial and subsequent Medicare Annual Wellness Visit workflows
- Chronic care, remote service, behavioral screening, and telehealth billing support
- Eligibility, authorization, claim-status, rejection, denial, appeal, and payment-posting work queues
- Aging A/R follow-up and recurring payer or documentation trend reporting
Documentation and payer-rule review
E/M selection, preventive and problem-oriented services on the same date, Annual Wellness Visits, chronic care services, and telehealth each depend on the documented work and the payer’s current requirements. AMS routes exceptions for coding, documentation, modifier, frequency, and coverage review before submission or appeal.
For an example from an individual practice, read our family practice billing case study. That practice achieved 46% higher collections per visit within its specific engagement; individual results vary.
Why California family practices consider AMS
- Medical billing experience serving practices since 1992
- Dedicated billing operations and documented workflow ownership
- HIPAA-aligned processes and a business associate agreement for covered services
- Primary-care support spanning preventive, chronic, E/M, denial, and A/R workflows
- Reporting that helps leaders see open work, payer patterns, and follow-up priorities
Frequently asked questions
AMS builds workflows around the plans with which the practice is contracted. Eligibility, enrollment, authorization, and claim requirements are verified by plan, product, service area, and date of care; practices should confirm current participation in the official DHCS directory and their payer contracts.
We review the documented service, patient and frequency requirements, payer guidance, and any separately documented problem-oriented work. Claims are routed for the appropriate coding and modifier review rather than assuming every same-day service is separately reportable.
We identify the denial reason, review eligibility, authorization, coding, documentation, frequency, and submission history, then route the claim for correction, resubmission, appeal, or other appropriate follow-up. Recurring causes are tracked for upstream improvement.
Request a California family-practice billing review
Start with a no-obligation review of recent A/R, denials, and billing workflow opportunities. Request a free medical billing audit or call 866-973-2221.
Please do not send patient names, dates of birth, medical-record numbers, or other protected health information through the public request form.
Reviewed by the AMS Solutions medical billing team. Updated August 9, 2026.