All4integrity U.S.
California
Your one-stop page for hospital bills, insurance, and patient rights in California.
Start here
Every California hospital must have a financial assistance policy — often called Charity Care — with eligibility reaching up to 400% of the Federal Poverty Level, sometimes higher for catastrophic costs. Start by contacting the hospital’s Patient Financial Services or Financial Counselor directly for itemized bills, explanations, and applications. Many hospitals post their policy online.
Organizations
Organizations that can help directly — consumer advocates, state agencies, and nonprofits, each one listed with what it actually does.
California Department of Insurance (CDI)
Handles insurance-related billing disputes, surprise bill complaints, and general insurance company complaints in California.
Phone: 1-800-927-4357
Website: https://insurance.ca.gov
California Medical Billing Advocates (CALMBA)
Nonprofit that reviews bills for errors, disputes incorrect charges, and negotiates directly with hospitals and providers on the patient’s behalf, statewide.
Phone: Contact via website
Website: https://calmba.org
DMHC Help Center (Department of Managed Health Care)
California state agency. Handles complaints about health plans, helps you understand your coverage, and resolves billing issues tied to managed care plans.
Phone: 1-888-466-2219
Website: https://healthhelp.ca.gov
Dollar For
Nonprofit that fills out the financial assistance (Charity Care) application on your behalf with the hospital. Free to the user — funded by donors. Useful when the hospital’s own process is confusing or slow.
Phone: Online tool (no direct phone line)
Website: https://dollarfor.org
HCAI Hospital Bill Complaint Program
California state program for filing formal complaints about denial of hospital financial assistance (Charity Care) or unfair billing practices.
Phone: Online filing
Website: https://hcai.ca.gov
Health Consumer Alliance (HCA)
A statewide partnership of legal aid organizations in California. Helps with understanding bills, medical debt, insurance disputes, and negotiating reductions with hospitals.
Phone: 888-804-3536 (TTY 711)
Website: https://healthconsumer.org
Local Legal Aid (California)
Umbrella entry for county-level legal aid organizations (e.g. Bet Tzedek, Public Counsel, Neighborhood Legal Services) offering free legal help with medical debt, collections, and Charity Care appeals.
Phone: Varies by county
Website: https://healthconsumer.org/
Patient Advocate Foundation
National organization offering free case management for insurance disputes, medical bill navigation, appeals, and support for people with serious illnesses.
Phone: 800-532-5274
Website: https://patientadvocate.org
FAQs
Quick answers to the questions that come up again and again, before you dive into contacts or a specific case.
Am I protected from surprise out-of-network bills in California?
Yes. California has strong No Surprises Act protections covering emergency care and many out-of-network situations at in-network facilities. If you receive an unexpected bill, contact the California Department of Insurance or the DMHC Help Center.
My health plan denied a claim or is delaying my care — who do I contact?
The DMHC Help Center handles complaints about managed care health plans, including denied claims, delays, and coverage disputes. Call 1-888-466-2219.
What should I do first when I get a hospital bill in California?
Request an itemized bill and compare it against your insurer’s Explanation of Benefits (EOB). This is the fastest way to catch billing errors before you pay or dispute anything.
What’s the income limit for Charity Care in California?
Most California hospitals must offer free or discounted care up to 400% of the Federal Poverty Level, and sometimes higher for catastrophic medical costs. The exact policy varies by hospital, so ask for their specific Charity Care policy in writing.
When should I apply for Charity Care — before or after I get the bill?
Either. Most California hospitals accept Charity Care applications before or after you receive a bill, and there’s usually no strict deadline. Applying earlier can help you avoid the bill altogether.
Glossary
U.S. healthcare terms explained.
Charity Care
A hospital’s financial assistance program, required by law in most U.S. states, that reduces or eliminates a patient’s bill based on income — often up to 300-400% of the federal poverty level.
Explanation of Benefits (EOB)
A statement from your health insurer showing what was billed, what insurance covered, and what you may still owe. It is not a bill — compare it against the hospital’s itemized bill to catch mismatches or errors.
Federal Poverty Level (FPL)
An income threshold set annually by the U.S. government, used to determine eligibility for many assistance programs, including hospital Charity Care. Eligibility is often expressed as a percentage of FPL (e.g. “up to 400% of FPL”).
Itemized Bill
A detailed, line-by-line breakdown of every charge on a hospital bill (procedure codes, medication charges, room fees, etc.), instead of a single lump-sum total. U.S. hospitals must provide one on request.
Managed Care Plan
A type of health insurance (HMO, PPO, etc.) that contracts with a specific network of providers and often requires referrals or pre-authorization for certain care.
No Surprises Act
A federal law protecting patients from unexpected out-of-network bills, especially in emergencies or when an out-of-network provider is involved at an in-network facility without the patient’s knowledge. Some states, including California, add extra protections on top of the federal law.
Self-Pay Discount
A reduced rate some hospitals offer to patients who don’t have insurance and pay out of pocket directly — often close to what an insurer would have negotiated.
Reviewed September 2026.
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This information is provided as general guidance only and may change without notice. All4Integrity does not guarantee its accuracy or completeness. Always confirm current details directly with the relevant organization before relying on them. This is not legal, financial, or medical advice.
