Ocrevus (ocrelizumab) in Republic of Korea: Our Best Clinics and Costs 2026

Ocrevus (ocrelizumab) is approved and available in the Republic of Korea for treating multiple sclerosis. The Ministry of Food and Drug Safety (MFDS) regulates its use for both relapsing-remitting and primary progressive forms. Patients access treatment at JCI-accredited tertiary centers like Severance Hospital in Seoul.

• Approval status: MFDS initially approved intravenous Ocrevus with expanded subcutaneous options following in 2024.
• Provider network: Available at major `Big 5` hospitals including Severance Hospital and Asan Medical Center.
• Insurance coverage: National Health Insurance Service (NHIS) covers treatment costs for eligible domestic patients.
• Out-of-pocket cost: International patients typically pay Price on request to Price on request per infusion session.

Bookimed Expert Insight: South Korea is a top 10 global destination for complex neurology. Severance Hospital alone manages 1.6 million outpatients annually with advanced electronic health record systems. This high volume often leads to faster diagnostic processing than in many Western healthcare systems.

Patient Consensus: Patients note that while NHIS coverage is available, the pre-authorization process often takes 2 to 3 months. Many recommend traveling to Seoul specialists early to avoid technical delays in rural clinics.

South Korea National Health Insurance Service (NHIS) covers Ocrevus for Relapsing Multiple Sclerosis (RMS) and Primary Progressive Multiple Sclerosis (PPMS). Coverage typically requires a specialist diagnosis, negative Hepatitis B screening, and documented disease activity. Registered foreign residents staying over 6 months are eligible for identical benefits as Korean citizens.

• Clinical criteria: Requires confirmed RMS or PPMS diagnosis by a certified neurologist.
• Treatment history: Coverage usually applies after failure of 2 first-line disease-modifying therapies.
• Disease activity: Patients must show MRI progression or 1+ relapse within 1 year.
• Health screening: Mandatory negative Hepatitis B surface antigen test results before treatment.

Bookimed Expert Insight: While NHIS provides a robust safety net, the initial approval through the Health Insurance Review and Assessment Service (HIRA) portal is data-intensive. Hospitals like Severance, which handles 1.6 million outpatients annually, have dedicated international departments to manage these complex HIRA submissions. Success often depends on having a complete Digital Medical Record (EMR) of all previous medications and MRI scans from your home country to satisfy strict Korean eligibility rules.

Patient Consensus: Patients emphasize that while insurance covers 70–90% of costs, the 3-month administrative wait for approval requires patience. Many recommend joining local support groups to stay updated on frequent HIRA regulation changes regarding Expanded Disability Status Scale (EDSS) score requirements.

Ocrevus (ocrelizumab) is administered as an intravenous infusion twice per year following an initial loading period. Maintenance doses typically follow every six months. In the Republic of Korea, JCI-accredited centers like Severance Hospital provide these treatments using standardized clinical protocols and specialized medical monitoring.

• Loading schedule: The first dose is split into two infusions given 2 weeks apart.
• Maintenance timing: Patients receive a single full infusion every 6 months for ongoing care.
• Infusion duration: Sessions last 2 to 4 hours depending on the patient tolerance levels.
• Premedication protocol: Clinicians administer corticosteroids and antihistamines 30 to 60 minutes before starting.

Bookimed Expert Insight: Korea stands out for high-volume care, with Severance Hospital serving 1.6 million outpatients annually. This massive scale ensures clinical teams are highly efficient at managing infusion protocols. While the standard price is Price on request , it is significantly lower than the US average of _price_compare_US_average_.

Patient Consensus: Many patients recommend aggressive hydration before the appointment to minimize minor reactions. Bringing entertainment is helpful, as the combined infusion and required observation period often exceeds 5 hours.

The most common side effects of Ocrevus include infusion-related reactions (34-40% of cases) and respiratory tract infections. Patients frequently report throat irritation, skin rashes, and headaches during the 2-5 hour sessions. These symptoms are typically mild and most common during the initial loading dose regimen.

• Infusion reactions: Itching, flushing, fever, and nausea occurring within 24 hours of treatment.
• Respiratory infections: Increased frequency of common colds, bronchitis, and nasopharyngitis.
• Skin condition: Herpes infections, including cold sores and shingles, affect approximately 14% of patients.
• Secondary effects: Back pain, limb pain, and fatigue are common maintenance phase reports.

Bookimed Expert Insight: Korea's medical landscape offers a safety advantage through mandatory IgG level monitoring. Centers like Severance Hospital manage over 1.6 million outpatients, providing high-volume expertise in avoiding hypogammaglobulinemia. Patients save _price_percent_discount_% compared to US costs while receiving care at Joint Commission International (JCI) accredited facilities.

Patient Consensus: Many patients describe brief chills or throat tightness during the first two infusions. Most find that aggressive hydration and premedicating with antihistamines successfully prevent severe reactions.

Patients starting Ocrevus in the Republic of Korea must complete live vaccinations at least 4 weeks before their first infusion. Non-live vaccines require a 2-week lead time. These windows ensure the immune system responds before medication depletes B cells. Mandatory Hepatitis B screening is required.

• Live vaccines: Complete MMR and varicella doses 4 weeks before treatment starts.
• Non-live vaccines: Administer flu, COVID-19, and pneumococcal shots 2 weeks before initiation.
• Hepatitis B: Undergo mandatory screening at centers like Severance Hospital before the first dose.
• Immunity testing: Request antibody titres for measles and rubella if your history is unclear.

Bookimed Expert Insight: While US costs average _price_compare_US_average_, South Korean JCI-accredited centers like Severance Hospital or Ewha Womans University Medical Center offer Ocrevus for Price on request to Price on request . These hospitals often provide integrated B-cell monitoring and MRI tracking. This ensures vaccination timing aligns perfectly with your specific MS activity levels.

Patient Consensus: Most patients recommend confirming immunity status early because booster shots given during therapy are often less effective. Many suggest scheduling routine annual flu shots exactly midway between the six-monthly Ocrevus infusions.

Ocrevus treats relapsing forms of multiple sclerosis (RMS) in South Korea. It also treats primary progressive multiple sclerosis (PPMS) there. Specialist centres in Seoul use this B-cell therapy. It is given to adult patients with relapsing-remitting disease and active secondary progressive MS. It also effectively delays physical disability progression in those with PPMS.

• Clinical criteria: Specialists require a confirmed diagnosis and negative Hepatitis B screening results.
• Disease activity: Funding eligibility often depends on MRI progression or recent clinical relapses.
• Prior therapies: Clinicians usually recommend Ocrevus after two other disease-modifying treatments have failed.
• Administration modes: Providers offer both intravenous infusions and newer subcutaneous injections for patients.

Bookimed Expert Insight: Major Seoul hospitals like Severance Hospital and Ewha Womans University Medical Center dominate MS care. These JCI-accredited facilities handle massive patient volumes. Severance Hospital alone treats 1.6 million outpatients annually. This scale allows neurologists to manage complex immunosuppressive regimens. They do so with high safety standards and advanced monitoring.

Patient Consensus: Patients find the medical infrastructure in South Korea incredibly advanced and efficient. They appreciate the clear diagnostic protocols. They also value the supportive care from highly specialised neurology teams.

Specialists in the Republic of Korea administer Ocrevus (ocrelizumab) as an intravenous infusion. It treats multiple sclerosis. Healthcare professionals at JCI-accredited facilities, like Severance Hospital in Seoul, perform the procedure. The intravenous formulation is approved for patients with relapsing multiple sclerosis (RMS) and primary progressive forms.

• Infusion method: Doctors deliver the medication via an intravenous drip in a clinical theatre.
• Initial dose: Patients receive two 300mg infusions spaced exactly two weeks apart.
• Maintenance schedule: A single 600mg maintenance infusion follows every 6 months.
• Session duration: Each infusion session typically lasts 2 to 4 hours.
• Patient monitoring: Clinical staff monitor for infusion reactions during and after the procedure.

Bookimed Expert Insight: Major Seoul clinical centres like Severance Hospital manage over 1.6 million outpatients annually. This high volume means their neurology departments have deep experience managing infusion protocols. They often use premedication like corticosteroids so the 4-hour sessions remain comfortable and safe.

The Republic of Korea covers Ocrevus (ocrelizumab) via the National Health Insurance Service (NHIS). Both intravenous and subcutaneous forms are subsidised for Relapsing Multiple Sclerosis (RMS) and Primary Progressive Multiple Sclerosis (PPMS). Registered foreign residents staying over 6 months are eligible for these government benefits.

• Eligible conditions: Coverage applies specifically to patients with RMS and PPMS diagnoses.
• Clinical requirements: Patients must provide specialist diagnosis and negative Hepatitis B screening.
• Treatment sequence: Insurance often covers Ocrevus as a second-line relapsing-remitting MS treatment.
• Residency rules: Foreigners registered for 6+ months access the same subsidies as citizens.

Bookimed Expert Insight: While NHIS provides coverage, the price for Ocrevus in Korea typically ranges from Price on request to Price on request . Patients should consider visiting JCI-accredited centres like Severance Hospital. These major hubs manage 4,000,000 outpatients annually and have established protocols for administering complex biological medications.

Patient Consensus: Patients recommend contacting international centres at major Seoul hospitals to confirm specific clinical criteria. Australians often compare Korean options with the Pharmaceutical Benefits Scheme (PBS). This helps them find the best value.

Ocrevus treatment is available at major university hospitals in Seoul. These include Severance Hospital and Ewha Womans University Medical Center. Specialists administer this intravenous infusion twice a year for relapsing or primary progressive multiple sclerosis. They provide it at JCI-accredited facilities that follow international safety protocols.

• Clinic accreditation: Severance Hospital holds JCI and KOIHA certifications for high-standard care.
• Expert access: Major hospitals employ neurologists recognised as top multiple sclerosis experts.
• Hospital infrastructure: Large centres like Severance manage 1.6 million outpatients with imaging.
• Treatment cost: Infusions in Seoul typically cost between Price on request and Price on request .

Bookimed Expert Insight: Data suggests that choosing a university hospital provides the most secure path for Ocrevus. These institutions, like Severance, maintain ongoing partnerships with global leaders like Johns Hopkins. This gives patients access to the latest international protocols and English-speaking specialists.

Patient Consensus: Patients find that bringing MRI scans on a physical CD speeds up the process. Most specialists in major Seoul hospitals speak English well and provide high-level care.