Yes. Medi-Cal does cover prescriptions, and for almost everyone enrolled, covered medications cost nothing at the pharmacy counter. Pharmacy benefits run through a single statewide program called Medi-Cal Rx, administered by the Department of Health Care Services (DHCS) since January 2022.1DHCS – CA.gov. Medi-Cal Rx Whether a specific drug is covered depends on the program’s formulary, and some medications need your doctor to get approval before the pharmacy can fill them.
Which Drugs Are Covered
Medi-Cal Rx uses a formulary called the Contract Drugs List (CDL). Any prescription drug on the CDL is covered without special approval. The list includes prescription-only medications and certain over-the-counter drugs, and it covers specialty medications like biologics and cancer drugs under their therapeutic categories, though many of those carry prior authorization requirements.2Department of Health Care Services (DHCS). Medi-Cal Rx Contract Drugs List
Over-the-counter drugs on the CDL are covered when your doctor writes a prescription for them. OTCs that aren’t on the list, and prescription drugs not on the list, can still be covered, but your doctor has to get authorization first.
The full CDL is published on the Medi-Cal Rx website and changes periodically as DHCS adds or removes medications.3Medi-Cal Rx. Contract Drugs List (CDL)
What You’ll Pay
Most Medi-Cal beneficiaries pay nothing for covered prescriptions. California law has long allowed a nominal $1 copayment per prescription, and even then providers could waive it and no one could be denied medication for inability to pay.4California Legislative Information. California Welfare and Institutions Code 14134 As of July 1, 2022, DHCS stopped charging copayments at all, concluding that building the federal tracking system required to collect $1 charges wasn’t worth the revenue. The department could technically bring copayments back through the annual budget process, but it hasn’t.5Department of Health Care Services. Proposed Trailer Bill Legislation Copayments in the Medi-Cal Program Fact Sheet
Federal law also caps total out-of-pocket costs for Medicaid beneficiaries at 5% of household income, which keeps any future cost exposure limited.
Where to Fill a Prescription
You can fill prescriptions at any pharmacy enrolled in the Medi-Cal Rx network. Most chain pharmacies and many independent pharmacies participate. DHCS runs an online pharmacy locator where you can search by zip code or city.6Medi-Cal Rx. Find a Pharmacy Call ahead if you’re not sure, especially after enrolling or moving.
When a Drug Needs Prior Authorization
Some drugs on the CDL are marked with restrictions, which means they need prior authorization even though they’re on the formulary. Reasons vary: quantity limits, step therapy (where you have to try a preferred drug first), or specific clinical criteria. Drugs that aren’t on the CDL at all also need authorization.2Department of Health Care Services (DHCS). Medi-Cal Rx Contract Drugs List
Your doctor handles the request, not you. By state law, Medi-Cal Rx has to respond within 24 hours of receiving it.7Department of Health Care Services. Medi-Cal Rx Prior Authorization (PA) and Utilization Management (UM) More complex cases that need pharmacist consultant review can take longer.
If a Prescription Is Denied
A denial isn’t necessarily final. You have three paths, and they aren’t mutually exclusive.
Ask Your Doctor to Appeal
Your doctor can submit additional medical justification through the Medi-Cal Rx Provider Portal, fax, or U.S. mail. Medi-Cal Rx must issue a decision within 60 days.8Department of Health Care Services. Medi-Cal Rx Prior Authorization (PA) and Utilization Management (UM) and Related Appeals Processes This is often the fastest route, particularly when your doctor can document why the denied drug is the right one for you.
Request a State Fair Hearing
You can ask for an independent review by an administrative law judge through the California Department of Social Services. File within 90 days of receiving the Notice of Action that told you about the denial.9DHCS – CA.gov. Medi-Cal Fair Hearing If you miss that window, you may still be able to file up to 180 days late if you can show good cause, such as illness or disability.8Department of Health Care Services. Medi-Cal Rx Prior Authorization (PA) and Utilization Management (UM) and Related Appeals Processes
One protection to know about: if you file within 10 days of the Notice of Action’s mailing date and the medication is one you were already receiving, you can request “Aid Paid Pending” and keep getting the drug while the hearing plays out.
Ask the Pharmacist About an Emergency Fill
When a prior authorization is holding things up and you need the medication now, a pharmacist can dispense a 14-day emergency supply of any drug that’s a Medi-Cal Rx benefit if delaying it would withhold a medically necessary service. The fill is exempt from prior authorization.10Department of Health Care Services. Medi-Cal Rx Provider Manual Emergency fills are limited to two per 30-day period for the same drug and dose.11Medi-Cal Rx. Reminder – Emergency Fill Policy Not every pharmacist will mention this option on their own, so ask.
If You Also Have Medicare
If you’re dual-eligible for Medi-Cal and Medicare, your prescription coverage works differently. Medicare Part D becomes your primary source of prescription coverage and replaces most of the Medi-Cal pharmacy benefit.12DHCS – CA.gov. Medicare Part D, Prescription Drug Program You’ll be enrolled in a Part D plan, and that plan’s formulary governs what’s covered.
Dual-eligible beneficiaries automatically qualify for Medicare’s “Extra Help” program, which sharply reduces Part D costs. In 2026, Extra Help covers your plan premium and deductible in full, and your copayments are capped at $5.10 for generics and $12.65 for brand-name drugs. Once your total drug costs for the year reach $2,100, you pay nothing more for covered medications. If you’re also in the Qualified Medicare Beneficiary program, copayments drop to no more than $4.90 per drug.13Medicare.gov. Help With Drug Costs
Medi-Cal still covers certain drugs that Part D excludes, filling gaps where Medicare doesn’t reach, though the drugs eligible for this wrap-around coverage are limited by federal rules.