Central Image:

A single green checkmark hovering over a stack of golden coins.
Background:

Clean white background.
Text Overlays:

Top center: Title: "Expert Medical Claims Submission Service" (Bold, professional font)
Bottom center: Large green checkmark with text "Order Now" inside (Bold text integrated with the checkmark).
Optional:

Integrate your logo subtly above or below the title.
Overall Tone:

Simple, clear, and impactful.
The green checkmark signifies success while the coins represent efficient reimbursement.
The integrated call to action within the checkmark encourages immediate engagement.