I am not an EU citizen and / or Spanish resident, can I still purchase a plan?

Related questions

• Are there any discounts on your health insurance plans?
• Can I pay for my policy with a credit card?
• How do the qualification periods work?
• If we pay Spanish taxes, is private healthcare insurance tax deductible?
• Is dental cover included and what does it cover?
• What does health insurance include and what affects the price?
• How to purchase your insurance
• Which Sanitas plans cover treatment outside Spain?
• What is the importance of including worldwide cover with my policy?
• Medical insurance aspects to keep in mind
• Advantages of having private health insurance
• Which Sanitas plans are accepted for residency, visa and NIE applications?
• Why should I compare health insurance plans?
• Are there English-speaking doctors?
• Do I need a Spanish bank account to pay?
• Can I switch to Sanitas from my current insurer?
• Will my premium increase each year?
• Are pre-existing conditions covered?