Health Insurance in Oman for Expatriates: Dhamani, Coverage and Employer Responsibilities

Health insurance in Oman can look simple until you need treatment: a card may exist, yet the network, approval rules, exclusions and remaining annual limit determine what is actually paid. For expatriate employees, the safest approach is to verify the policy itself rather than assume that a work visa or resident card automatically proves a particular level of medical cover.

What is Dhamani?

Dhamani is the Financial Services Authority’s national health-insurance platform. It electronically connects insurance companies, private healthcare institutions, third-party administrators and regulators. The platform supports exchanges such as eligibility checks, treatment approvals, claims and financial transactions. The FSA says Dhamani was launched as a national platform in 2025 and that health-insurance operations between participating insurers and healthcare providers are processed through it.

That role is often misunderstood. Dhamani does not sell you a policy, decide every benefit or guarantee that every treatment will be approved. Your insurer and policy terms still determine the insured network, limits, exclusions, waiting periods, co-payments and medical-necessity rules, subject to applicable law and regulation.

Is health insurance mandatory for every expatriate in Oman?

Do not convert policy announcements or the word “mandatory” in a platform rule into a blanket statement about every resident. Some official Dhamani rules are mandatory for insurers and healthcare providers operating inside the health-insurance ecosystem. That is different from proving that every expatriate, dependent and visitor currently holds the same compulsory policy.

In May 2026, the FSA reported around 650,000 insured individuals and more than 32,000 health-insurance policies. The same official update described insurance coverage at roughly 13% of the population. Those figures show a substantial market and continuing expansion, not universal population coverage.

Employer responsibility under Oman Labour Law

Article 57 of Royal Decree 53/2023 requires employers to provide first-aid facilities. Where more than 200 workers are employed in one place, the employer must appoint a qualified nurse or contract with a specialist institution to provide those services. The same article says that if a worker is treated in a government or private hospital and health-insurance coverage is not available, the employer must pay treatment, medicine and hospitalisation expenses according to the applicable hospital regulations and financial systems.

What to check before accepting a job offer

Put agreed benefits in writing. The health-insurance clause should be consistent with the signed offer and employment contract. Before travel, use the Oman Work Visa Guide; after arrival, keep immigration and insurance records organised with the Moving to Oman Checklist.

How to verify that your cover is active

1. Ask HR for the insurer name, membership or policy number, effective date and policy schedule.
2. Contact the insurer through its official channel and confirm that your civil or membership details match its record.
3. Download or request the current provider-network list; networks can change during a policy year.
4. Confirm direct-billing rules, co-payments, annual limits and which services need prior approval.
5. Ask how emergencies, treatment outside the network and reimbursement claims are handled.
6. Check whether dependants are named insured persons rather than assuming family cover.

A resident card, visa stamp or employment letter is not a substitute for policy confirmation. Keep identity records current through the Oman Resident Card Renewal guide, but verify insurance separately.

What may be covered?

Coverage is policy-specific. A compliant health-insurance policy may include inpatient care, outpatient consultations, diagnostic tests, prescribed medicines, emergency treatment and other benefits, but the applicable schedule and limits must be read. The FSA’s unified policy framework sets regulated terms and benefit schedules; an employer or policyholder may also purchase enhanced benefits. Do not rely on another employee’s card or an old brochure.

Maternity, dental, optical, mental-health care, chronic conditions, pre-existing conditions, physiotherapy and treatment outside Oman can have specific rules, sub-limits or exclusions. Ask for the exact wording before making a treatment decision.

Using insurance at a clinic or hospital

1. Use a provider in the current network unless the policy or an emergency allows otherwise.
2. Present the identification and membership information requested by the provider without sharing unnecessary personal data.
3. Ask whether the service needs pre-authorisation and whether approval has been received.
4. Confirm your co-payment and any non-covered item before non-emergency treatment.
5. Keep the medical report, prescription, invoice and approval or rejection reference.

Dhamani may carry the transaction between the provider and insurer in the background. Patients should still use the insurer’s official support or complaint channel for policy-specific questions.

If a claim or approval is rejected

First ask for the rejection reason in writing. A rejection may result from a data mismatch, inactive membership, non-network provider, missing authorisation, excluded service, exhausted limit or insufficient clinical documentation. Correcting an administrative error is different from disputing a policy exclusion.

Send the insurer the policy number, provider name, service date and reference, but do not publish medical records or identity numbers online. If the matter remains unresolved, use the insurer’s formal complaint process and then the current complaint channel of the competent regulator where applicable. If the dispute concerns the employer’s statutory or contractual obligation, document the employer’s response before considering a labour complaint.

Changing jobs, cancellation and gaps in cover

Ask when the old policy ends and when the new employer’s cover begins. Do not assume continuous cover between a resignation date, visa transfer and a new start date. The unified policy terms require formal addition and deletion of insured persons; for expatriate workers, deletion documentation can include evidence of departure where applicable. Your actual policy and employment circumstances control the next step.

Budget for any confirmed gap and routine healthcare costs as part of your Cost of Living in Muscat planning. Never postpone emergency care merely to resolve an administrative question.

Privacy and scam warning

Frequently asked questions

Is Dhamani my insurer?

No. It is the national platform used to exchange and process health-insurance information and transactions among regulated participants.

Does a resident card prove that my insurance is active?

No. Confirm the policy number, effective date and insured-person record with the employer and insurer.

Must my employer pay if I have no health-insurance coverage?

Article 57 states that where a worker is treated in a government or private hospital and health-insurance coverage is unavailable, the employer bears treatment, medicine and hospitalisation expenses according to the applicable hospital regulations and financial systems. Case-specific disputes may require official advice.

Are my spouse and children automatically included?

Not necessarily. Dependants must be covered under the applicable employment terms and policy record. Request written confirmation for each person.

For finding Ministry facilities, appointments, referrals and service-specific costs, use our public healthcare guide for expatriate residents.

Official sources

• Financial Services Authority — Dhamani
• Financial Services Authority — Dhamani FAQ
• Financial Services Authority — 6 May 2026 health-insurance update
• Royal Decree 53/2023 — Oman Labour Law
• Unified Health Insurance Policy