Medi-Cal covers a broad range of health services for adults, including doctor visits, hospital stays, mental health care, dental work, vision, prescription drugs, and preventive screenings, all at little to no cost. Since January 2024, full-scope Medi-Cal is available to all eligible California adults regardless of immigration status, meaning every coverage category described here applies to anyone who meets the income requirements.
Doctor Visits and Hospital Care
Medi-Cal covers outpatient visits to primary care doctors and specialists, urgent care, emergency room services, and inpatient hospitalization. Lab work, diagnostic imaging, and other tests ordered during these visits are included. If you need surgery or an extended hospital stay, those costs are covered too. Emergency services are always covered, even if you receive care at an out-of-network facility.
Preventive Screenings and Vaccines
Preventive care is covered with no copay in most cases. This includes a wide list of screenings and immunizations designed to catch problems early or prevent them entirely.
Common covered screenings include blood pressure checks, cholesterol panels, colorectal cancer screening (ages 45 to 75), depression screening, diabetes screening (ages 40 to 70 for those who are overweight or obese), hepatitis B and C testing, HIV screening, lung cancer screening for current or recent heavy smokers (ages 50 to 80), and syphilis and other STI screenings for higher-risk adults. Tobacco and alcohol misuse screenings with counseling are also included, along with obesity screening and diet counseling for people at higher risk of chronic disease.
Vaccines covered for adults include flu, COVID-19, hepatitis A and B, HPV, shingles, pneumococcal, tetanus, whooping cough, and others. You can get these at no cost through your Medi-Cal provider or participating pharmacy.
Mental Health and Substance Use Services
Medi-Cal splits mental health coverage into two tiers based on severity. For mild to moderate conditions, you can access individual or group therapy, mental health assessments, and medication management through your regular health plan. These services are designed for issues like anxiety, depression, or stress that affect your quality of life but don’t severely disrupt daily functioning.
If your condition is more severe, specialty mental health services kick in. These include individual, group, or family counseling, crisis intervention, psychiatric inpatient hospitalization when outpatient care isn’t safe enough, case management to connect you with other resources, and residential treatment at licensed facilities. You access these through your county’s mental health plan rather than your managed care plan.
Substance use treatment is a separate but equally comprehensive benefit. Covered services include outpatient counseling and education, medication-assisted treatment that combines prescription medications with counseling, and residential treatment at licensed facilities. Screenings and referrals are available for anyone 11 and older who may be at risk.
Dental Coverage
Adult dental benefits are provided through the Medi-Cal Dental Program (sometimes called Denti-Cal), with a yearly cap of $1,800 in covered services. That limit can be exceeded if a service is shown to be medically necessary, and pregnant members may qualify for no yearly limit at all.
Covered dental services include exams and teeth cleanings once every 12 months, X-rays, fluoride varnish once a year, fillings, crowns, root canals, scaling and root planing for gum disease, partial and full dentures, denture relines, tooth extractions, emergency dental services, and sedation when medically necessary. This is a fairly complete dental benefit compared to what many state Medicaid programs offer.
Vision Benefits
Medi-Cal covers a routine eye exam and one pair of eyeglasses every 24 months. If you develop eye pain, blurred vision, or another medical issue, more frequent exams are covered. Replacement glasses within the 24-month window are allowed if your prescription changes or your glasses are lost, stolen, or broken through no fault of your own. You’ll need to provide a written explanation of what happened to get an early replacement.
Prescription Drugs
Prescription drug coverage is handled statewide through a program called Medi-Cal Rx, which standardizes pharmacy benefits for all members. You can fill prescriptions at any participating pharmacy in the fee-for-service network, which is broader than the pharmacy networks that individual managed care plans used to maintain on their own. Most generic and many brand-name medications are covered. If your doctor prescribes something that requires prior authorization, your pharmacy or provider handles that process.
In-Home Supportive Services
Adults who are aged, blind, or disabled may qualify for In-Home Supportive Services (IHSS), which provides paid assistance with daily tasks so you can continue living at home rather than moving to a care facility. To qualify, you need an active Medi-Cal eligibility determination and must live in your own home or a residence of your choosing (not a hospital or licensed care facility).
After you apply, a county social worker visits your home to assess what you need help with and how many hours of assistance to authorize. The assessment looks at your medical history, medications, functional abilities, mental health, and household situation. If approved, you hire your own provider, who could be a family member, friend, or someone from a registry. You serve as their employer, meaning you’re responsible for hiring, training, and supervising them.
Medical Transportation
If you don’t have a way to get to a medical appointment, Medi-Cal covers non-emergency medical transportation. This can include rides to doctor visits, therapy sessions, pharmacy pickups, and other covered services. The type of transportation depends on your medical needs and mobility. You typically arrange rides through your managed care plan or a transportation broker.
What You’ll Pay Out of Pocket
Most Medi-Cal members pay very little. If you’re in a managed care plan, which is the case for the majority of adults, you generally have no copays at all. For those in fee-for-service Medi-Cal, copays are minimal: $1 per medical visit, dental service, or prescription, and $5 for a non-emergency visit to the ER.
Some adults enrolled through certain non-income-based Medi-Cal programs may have a Share of Cost, which works like a monthly deductible. It’s the amount you must pay or commit to paying each month before Medi-Cal begins covering services. The Share of Cost resets every month, and you only owe it during months when you actually use health or dental care. Your approval notice will tell you whether you have one and what the amount is.
Eligibility After the 2024 Expansion
As of January 1, 2024, all adults in California can qualify for full-scope Medi-Cal regardless of immigration status. This completed a phased expansion that had previously covered children, young adults under 26, and adults 50 and older. The final group, adults ages 26 through 49, gained access at the start of 2024. All standard eligibility rules still apply, including income limits, but immigration status is no longer a barrier to full coverage anywhere in the age spectrum.