A bill arrives for sessions you thought Medi-Cal covered. Or a collection letter. Or a line on your credit report. Here is what California law says a provider who accepted your Medi-Cal may and may not do — and the situations the statute and regulation carve out.
The short answer: if the provider took your Medi-Cal card or other proof of eligibility, they cannot bill you for covered services. Welfare and Institutions Code §14019.4(a): "A provider of health care services who obtains a label or copy from the Medi-Cal card or other proof of eligibility pursuant to this chapter shall not seek reimbursement nor attempt to obtain payment for the cost of those covered health care services from the eligible applicant or recipient, or a person other than the department or a third-party payor who provides a contractual or legal entitlement to health care services."¹ The regulation says the same in terms of claims: a Medi-Cal provider "shall not submit claims to or demand or otherwise collect reimbursement from a Medi-Cal beneficiary … for any service included in the Medi-Cal program's scope of benefits in addition to a claim submitted to the Medi-Cal program for that service, except to" collect from other coverage, a long-term-care patient's liability, or a program copayment.² And federal law makes it a condition of being a Medicaid provider at all: states must "limit participation in the Medicaid program to providers who accept, as payment in full, the amounts paid by the agency plus any deductible, coinsurance or copayment required by the plan to be paid by the individual."³ A provider who bills you anyway "may be subject to a penalty, payable to the department, not to exceed three times the amount payable by the Medi-Cal program."¹
What the provider must do once they know
The statute does not stop at "don't bill." It sets out what happens when a bill has already gone out.
Call off the collector. "When a Medi-Cal provider receives proof of a patient's Medi-Cal eligibility and that provider has previously referred an unpaid bill for services rendered to the patient to a debt collector, the Medi-Cal provider shall promptly notify the debt collector of the patient's Medi-Cal coverage, instruct the debt collector to cease collection efforts on the unpaid bill for the covered services, and notify the patient accordingly."¹
Fix the credit report within 30 days. A provider or debt collector "shall be deemed to be in violation of subdivision (a) of Section 1785.25 of the Civil Code if more than 30 days after receiving proof of Medi-Cal coverage the provider or debt collector does either of the following: (1) Furnishes information regarding the rendering of the Medi-Cal covered services to a consumer credit reporting agency. (2) Fails to provide corrections of, or instructions to delete, as appropriate, information regarding Medi-Cal covered services previously furnished by that Medi-Cal provider or debt collector to a consumer reporting agency."¹ The Civil Code section it points to is the one that says "A person shall not furnish information on a specific transaction or experience to any consumer credit reporting agency if the person knows or should know the information is incomplete or inaccurate."⁴
Give you a receipt for anything over $500. Where a claim exceeds $500 "and the beneficiary has given the provider proof of eligibility to receive the service or services, the provider shall issue the beneficiary a receipt to document that appropriate proof of eligibility has been provided."¹ Keep it. It is the document that proves the statute was triggered.
The trigger, and why it matters
Every duty above is keyed to one fact: the provider has proof — it "obtains a label or copy from the Medi-Cal card or other proof of eligibility," or "receives proof of a patient's Medi-Cal eligibility."¹ That is what you should be able to show — the intake form where you listed Medi-Cal, the copy they took of your card, the receipt for a claim over $500.
Two consequences follow from the wording. First, the statute works on proof: subdivisions (a), (d) and (f) each run from the provider obtaining or receiving proof of eligibility, and subdivision (e) adds that where the patient gave proof only to the debt collector and the collector did not pass it on, the provider "shall not be responsible for ensuring that collection efforts against the patient cease … until either the patient or the debt collector provides the provider with proof of the patient's Medi-Cal eligibility."¹ So the first move, always, is to send proof in writing and keep a copy. Second, the regulation lets a provider bill a beneficiary "as a private pay patient" in one narrow case — where the beneficiary "willfully refuses to provide current other health care coverage billing information" and the provider has given "written notice of intent" — and even that does not apply to beneficiaries in capitated managed-care arrangements.² Under the regulation, that refusal — after written notice — is the one circumstance in which a provider may bill a beneficiary "as a private pay patient" for a covered service.
The three things the bar does not reach
Share of cost. The section "shall not apply to the Medi-Cal spend down of excess income owed by a Medi-Cal beneficiary, unless the beneficiary's spend down of excess income has been met for the month in which services were rendered."¹ If you have a share of cost, the provider may collect it until it is met for that month; after that, the bar applies.
Copayments the program itself sets. The regulation preserves collection of a "copayment pursuant to Welfare and Institutions Code Section 14134,"² and the federal rule speaks of "any deductible, coinsurance or copayment required by the plan to be paid by the individual."³ Whether any copayment currently applies to your service is a question about the program's schedule, not about this statute, and this page does not state one.
Services outside the Medi-Cal scope of benefits. The bar is on billing for "covered health care services"¹ and for "any service included in the Medi-Cal program's scope of benefits."² A service that Medi-Cal does not cover is not inside it. Whether a given service is covered is the separate question this page links to below.
If you are in a Medi-Cal managed care plan
If your Medi-Cal comes through a managed care plan licensed under the Knox-Keene Act, that Act has its own bar. Every contract between a plan and a provider "shall set forth that in the event the plan fails to pay for health care services as set forth in the subscriber contract, the subscriber or enrollee shall not be liable to the provider for any sums owed by the plan."⁵ If the contract does not say so, "the contracting provider shall not collect or attempt to collect from the subscriber or enrollee sums owed by the plan."⁵ And no contracting provider "may maintain any action at law against a subscriber or enrollee to collect sums owed by the plan."⁵ A plan that has not paid a contracted therapist is the plan's problem with the therapist, not yours.
A worked example
Dario saw a therapist at a community clinic for eight sessions. He gave the clinic his Medi-Cal card at intake. Months later a collection agency writes to him for $960, and a collections entry appears on his credit report.
The clinic obtained his proof of eligibility, so §14019.4(a) bars it from seeking payment from him for the covered sessions.¹ Because the bill has gone to a collector, the clinic must "promptly notify the debt collector," "instruct the debt collector to cease collection efforts," and "notify the patient accordingly."¹ If, more than 30 days after it received his proof of coverage, the clinic or the collector has not sent the credit bureau a correction or instruction to delete, it is "deemed to be in violation" of Civil Code §1785.25(a).¹ ⁴ Dario's letter — to both the clinic and the collector — should say that he provided proof of Medi-Cal eligibility at intake, attach a copy of his card, cite §14019.4, and ask for written confirmation that collection has ceased and the credit entry has been deleted. If the clinic does not comply, the statute's penalty is up to three times the Medi-Cal rate, payable to the department — which is a reason to send the same letter to the Department of Health Care Services as a complaint.¹
Q&A
Q: The therapist is not enrolled in Medi-Cal and told me so up front. Can they charge me? A: The statute is triggered by a provider who "obtains … proof of eligibility pursuant to this chapter," and the regulation speaks of "a provider of service under the Medi-Cal program."¹ ² A private-pay therapist who never took your Medi-Cal and is not a Medi-Cal provider is not on the face of either. Whether a cash arrangement with such a provider is wise, and whether your plan would have covered the same care at no cost, are different questions.
Q: They say Medi-Cal denied the claim, so now I owe it. A: Nothing in §14019.4 makes the bar conditional on the claim being paid. It attaches to "covered health care services" once proof of eligibility is obtained¹ — so a denial for the provider's own error, such as a late or miscoded claim, does not shift the cost to you. A denial because the service is not a Medi-Cal benefit is different: that service is outside the bar. In a managed care plan, a provider under contract with the plan cannot collect "sums owed by the plan" from you at all.⁵
Q: I have a share of cost. Can they bill me? A: For the month's services up to your share of cost, yes; once "the beneficiary's spend down of excess income has been met for the month," the bar applies.¹
Q: I never told them I had Medi-Cal. A: Tell them now, in writing, with proof. The duties in subdivisions (d) and (f) run from the moment the provider "receives proof."¹ Until the provider itself has proof, the duties in (d) and (f) have not started — and subdivision (e) says that telling only the collector does not count if the collector never passes it on.¹
Q: Where do I complain? A: The penalty is "payable to the department"¹ — the Department of Health Care Services. For a managed care plan, the plan's own grievance process is the first step, and a Knox-Keene plan can be taken to the Department of Managed Health Care. How to file a DMHC complaint →
Whether the service was covered in the first place: Does Medi-Cal cover therapy? → · Medi-Cal therapy: start here →
If the bill is from before your coverage started: Can Medi-Cal pay a bill from before I applied? →
If you are not on Medi-Cal and cannot pay: What happens if I can't pay my therapy bill? →
Our therapist directory: See its current status →
Sources
- Cal. Welfare & Institutions Code §14019.4 — (a) quoted in full on this page; (b) "Whenever a service or set of services rendered to a Medi-Cal beneficiary results in the submission of a claim in excess of five hundred dollars ($500), and the beneficiary has given the provider proof of eligibility to receive the service or services, the provider shall issue the beneficiary a receipt to document that appropriate proof of eligibility has been provided. The form and content of those receipts shall be determined by the provider but shall be sufficient to comply with the intent of this subdivision. Nursing facilities and all categories of intermediate care facilities for the developmentally disabled are exempt from the requirements of this subdivision"; (c) "In addition to being subject to applicable sanctions set forth in law or regulation, a provider of health care services who obtains a label from, or copy of, the Medi-Cal card or other proof of eligibility pursuant to this chapter, and who subsequently pursues reimbursement or payment for the cost of covered services from the beneficiary or fails to cease collection efforts against the beneficiary for covered services as required by subdivision (d), may be subject to a penalty, payable to the department, not to exceed three times the amount payable by the Medi-Cal program. In implementing this subdivision, mitigating circumstances, which include, but are not limited to, clerical error and good faith mistake, shall be considered when assessing the penalty. Providers subject to penalties under this subdivision shall have the right to appeal the assessed penalty, consistent with department procedures"; (d), (f) and (g) quoted in full on this page; (e) "If a patient provides proof of Medi-Cal eligibility to a debt collector, and the debt collector fails to notify the provider of this proof, the provider shall not be responsible for ensuring that collection efforts against the patient cease pursuant to subdivision (d) until either the patient or the debt collector provides the provider with proof of the patient's Medi-Cal eligibility"; (h) "For purposes of this section, 'debt collector' includes any person who regularly engages in debt collection, as defined by Section 1788.2 of the Civil Code, but does not include the original Medi-Cal provider." — california.public.law.
- 22 Cal. Code Regs. §51002 — (a) "A provider of service under the Medi-Cal program shall not submit claims to or demand or otherwise collect reimbursement from a Medi-Cal beneficiary, or from other persons on behalf of the beneficiary, for any service included in the Medi-Cal program's scope of benefits in addition to a claim submitted to the Medi-Cal program for that service, except to:" (1) "Collect payments due under a contractual or legal entitlement pursuant to Section 14000(b) of the Welfare and Institutions Code," (2) "Bill a long-term care patient for the amount of his liability," (3) "Collect copayment pursuant to Welfare and Institutions Code Section 14134"; (b) "In the event that a beneficiary willfully refuses to provide current other health care coverage billing information as described in Section 50763(a) (5) to a provider, upon giving the beneficiary written notice of intent, the provider may bill the beneficiary as a private pay patient. This shall not apply for beneficiaries covered under Medi-Cal capitated contracting arrangements. Capitated contractor or subcontractor billing beneficiaries covered under Medi-Cal capitated contracting arrangements shall be governed by applicable laws including Welfare and Institutions Code and by; the terms of the contract." — law.cornell.edu.
- 42 C.F.R. §447.15 — "A State plan must provide that the Medicaid agency must limit participation in the Medicaid program to providers who accept, as payment in full, the amounts paid by the agency plus any deductible, coinsurance or copayment required by the plan to be paid by the individual. The provider may only deny services to any eligible individual on account of the individual's inability to pay the cost sharing amount imposed by the plan in accordance with § 447.52(e). The previous sentence does not apply to an individual who is able to pay. An individual's inability to pay does not eliminate his or her liability for the cost sharing charge." — ecfr.gov.
- Cal. Civil Code §1785.25(a) — "A person shall not furnish information on a specific transaction or experience to any consumer credit reporting agency if the person knows or should know the information is incomplete or inaccurate." — california.public.law.
- Cal. Health & Safety Code §1379 — (a) "Every contract between a plan and a provider of health care services shall be in writing, and shall set forth that in the event the plan fails to pay for health care services as set forth in the subscriber contract, the subscriber or enrollee shall not be liable to the provider for any sums owed by the plan"; (b) "In the event that the contract has not been reduced to writing as required by this chapter or that the contract fails to contain the required prohibition, the contracting provider shall not collect or attempt to collect from the subscriber or enrollee sums owed by the plan"; (c) "No contracting provider, or agent, trustee or assignee thereof, may maintain any action at law against a subscriber or enrollee to collect sums owed by the plan." — california.public.law. Which Medi-Cal managed care plans hold Knox-Keene licences is a fact about each plan, not a statement this page makes about yours.
All sections read on the operative text on 14 September 2026. This page describes the statutes; it is not legal advice.
Paid for by participating therapists. Inclusion is computed from availability data — never purchased. No ads, no data sold.