Precision psychiatric care, covered by Medicare — coming to Virginia and Florida
The same precision, data-driven psychiatric care from Dr. Sonia Mia Diaz — now becoming available to patients covered by Medicare. Enrollment is underway. Sign up and we'll notify you the moment scheduling opens.
What Welmivia Access is
Welmivia Access is the Medicare-billing service from Welmivia, led by Dr. Sonia Mia Diaz. It's built for patients who want Welmivia's precision, data-driven approach to psychiatric care and are covered by Medicare rather than paying out of pocket.
Care is delivered by telehealth across Virginia and Florida, using the same clinical framework as Welmivia's direct-pay practice — thorough evaluation, individualized treatment planning, and ongoing monitoring.
For patients with Medicare Part B (not a Medicare Advantage plan).
Telehealth across Virginia and Florida.
Dr. Diaz personally.
Our Medicare enrollment applications have been submitted and are under review. We are not yet able to schedule or bill Medicare visits. Signing up reserves your place — we'll reach out directly as soon as enrollment is approved and scheduling opens.
Sign Up for Notifications
Tell us a little about you. No commitment, and this does not schedule an appointment.
Prefer to sign up by phone instead? Call us at (434) 623-0003.
You're signed up.
Thank you — we've added you to the Welmivia Access list. We'll reach out by email or phone as soon as enrollment is approved and scheduling opens.
Signing up does not schedule an appointment or guarantee Medicare enrollment approval. Questions? Email admin@welmivia.com or call (434) 623-0003.
Welmivia Access is a service of Welmivia. Dr. Diaz is licensed in Virginia and Florida. Medicare billing enrollment is pending review and is not yet active.

