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BRYAN MERRICK, MD

ADVANCED DIAGNOSTIC CENTER LLC

Direct Primary Care

Male provider
Mc kenzie, Tennessee

Management of acute illnesses and chronic conditions across the lifespan.

Credentials & Training

Federally verified
Credential
MD
Medical school
University of Tennessee, Hsc, College of Medicine
Graduated
1981
Medicare specialty
Internal Medicine
Group practice
Mckenzie Medical Center PC · 33 clinicians
Medicare assignment
Accepted — bills the Medicare-approved amount as payment in full

Sourced from the CMS Doctors & Clinicians national file, last checked September 2026.

About

Bryan Merrick, MD, is an Internal Medicine Physician practicing in McKenzie, Tennessee. The specialty involves managing complex health issues for adults, covering everything from routine physicals to the care of chronic diseases.

Internal Medicine physicians manage the diagnosis and treatment of complex illnesses in adults. Care encompasses preventive medicine, managing acute conditions like infections, and overseeing long-term care for diseases such as diabetes, heart disease, and kidney issues.

This practice operates as a direct-pay service, meaning patients pay for services directly rather than through traditional insurance billing. Information regarding accepted insurance plans is not provided.

Areas of Focus

Internal MedicinePreventive MedicineChronic Disease Management

Specialties

Patients Served

Adults

Frequently Asked Questions

What does an Internal Medicine physician generally treat?

Internal Medicine covers the diagnosis and treatment of complex illnesses in adults, including preventive care, acute infections, and long-term management of chronic conditions.

Is this practice accepting insurance payments?

The practice operates as a direct-pay service, meaning patients pay for services directly.

What types of care does this specialty provide?

Internal Medicine physicians manage the diagnosis and treatment of complex illnesses in adults, covering everything from routine physicals to the care of chronic diseases.

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