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Addiction Psychiatrists in Tennessee

Data updated monthly · Last refresh October 2026

10 Addiction Psychiatry providers practice in Tennessee, including 3 (30%) offering telehealth. The largest concentration is in Nashville. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

10providers
3telehealth
Nashvilletop city

Addiction Psychiatry by city in Tennessee

Choose a city to see providers there.

Addiction Psychiatry in Nashville5 providers
Addiction Psychiatry in Memphis2 providers
Addiction Psychiatry in Knoxville1 providers
Addiction Psychiatry in Johnson City1 providers
Addiction Psychiatry in Bartlett1 providers

Where Addiction Psychiatrists in Tennessee practice

From CMS Medicare enrollment records covering 5 of the 10 providers listed here (50%). Providers who do not bill Medicare are not included in these figures.

Largest practice groups

Group (as registered with Medicare)Addiction PsychiatristsAll clinicians in groupMain city
Vanderbilt University Medical Center43,510Nashville

Hospitals where they hold privileges

HospitalCityOwnershipCMS star ratingAddiction Psychiatrists affiliated
Vanderbilt University Medical CenterNashvilleNonprofit5 of 53

Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.

Addiction Psychiatry providers in Tennessee

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Michael Patterson, M.D.
Bartlett, TN · No drug or device payments recorded (2025) · (901) 213-0305
Dr. Seth Thompson, M.D.
Johnson City, TN · No drug or device payments recorded (2025) · (407) 361-0754
Dr. John Robertson, MD
Knoxville, TN · $2,198 in drug and device payments (2025) · (865) 691-1165
Dr. Lalitha Vaddadi, M.D
Memphis, TN · $14 in drug and device payments (2025) · Telehealth · (901) 369-1420
Dr. Leiberh Noel Diaz, MD
Memphis, TN · No drug or device payments recorded (2025) · (901) 249-0924
Dr. Amanda Von Horn, MD
Nashville, TN · No drug or device payments recorded (2025) · (615) 322-5000
Dr. Howard Burley, M.D.
Nashville, TN · No drug or device payments recorded (2025) · (615) 432-3247
Dr. Majd Alsayed, MD
Nashville, TN · No drug or device payments recorded (2025) · (615) 322-5000
Dr. Mariah Smith, MD
Nashville, TN · No drug or device payments recorded (2025) · Telehealth · (615) 936-2000
Dr. Peter Martin, MD
Nashville, TN · No drug or device payments recorded (2025) · Telehealth · (615) 322-3000

Common questions

How many Addiction Psychiatry providers are in Tennessee?

There are 10 Addiction Psychiatry providers with active NPI records practicing in Tennessee, according to federal NPPES data refreshed monthly.

Do Addiction Psychiatry providers in Tennessee offer telehealth?

Yes. 3 of the 10 Addiction Psychiatry providers in Tennessee (about 30%) report offering telehealth services in CMS data.

Which cities in Tennessee have the most Addiction Psychiatry providers?

Nashville (5), Memphis (2), Knoxville (1) have the highest concentration of Addiction Psychiatry providers in Tennessee.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Which hospitals do Addiction Psychiatrists in Tennessee work at?

According to CMS facility affiliation records, the Tennessee hospitals where the most Addiction Psychiatrists hold privileges are Vanderbilt University Medical Center in Nashville.

Related reading on HealthcareDiscovery.AI

Addiction Psychiatry in all 50 states Search all 10 in the directory Ask Zach for help choosing

Related

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Addiction Psychiatry in Tennessee? Get featured.