Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Alexander J Brunner, MD

Individual provider Internal Medicine Physician · NPI 1629182449

Alexander J Brunner, MD practises Pediatric Medicine in Lewisburg, Tennessee. Graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 2001, 25 years ago. Practices with Mercy Health Services, Inc, a 34-clinician group and works from 2 locations. Licensed in Tennessee.

Years since qualifying
25
Trained at
Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University
Licensed in
TN
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

122 E Commerce St
Lewisburg, TN 37091-3340
Phone: (615) 790-0567
Fax: (931) 422-2074
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1113 Murfreesboro Rd, Franklin, TN 37064-1306 — (615) 790-0567

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 40245 (TN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 40245 (TN)

Record details

NPI number1629182449
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 18, 2006
Last updated in NPPESJune 6, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPEDIATRIC MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolCLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Graduated 2001 (25 years in practice)
Group practice Mercy Health Services, Inc. — 34 clinicians
Accepts Medicare assignment Not indicated

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients28
Services billed 76 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Marshall Medical Center Hospital · Lewisburg, TN · listed as Marshall Medial Center
  • Amedisys Home Health Care Home health agency · Smyrna, TN

Colleagues at Mercy Health Services, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 34 clinicians in the practice; 12 are shown here.

Other providers in Lewisburg