Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Lucas Buchanan, DO

Individual provider Internal Medicine Physician · NPI 1396277786

Lucas Buchanan, DO is a Gastroenterology in Columbia, Tennessee. Graduated from Lincoln Memorial University Medical Department in 2017, 9 years ago. Practices with Maury Regional Medical Group, Inc, a 120-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Alabama, Mississippi and Tennessee.

Years since qualifying
9
Trained at
Lincoln Memorial University Medical Department
Licensed in
AL, MS, TN
In the registry since
2017
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1222 Trotwood Ave Ste 501
Columbia, TN 38401-6422
Phone: (931) 388-8302
Fax: (931) 388-9540
Show map & directions

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

Additional practice locations (2)

  • 2451 University Hospital Dr, Mobile, AL 36617-2300 — (251) 471-7000
  • 2500 N State St, Jackson, MS 39216-4500 — (601) 984-5607

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 6210 (TN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 26549 (MS)
Gastroenterology Physician Taxonomy 207RG0100X · Licence DO.3007 (AL)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 26549 (MS)

Record details

NPI number1396277786
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 3, 2017
Last updated in NPPESAugust 20, 2025
Certification dateAugust 20, 2025
Mailing address854 W James M Campbell Blvd Ste 303, Columbia, TN 38401-4672

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolLINCOLN MEMORIAL UNIVERSITY MEDICAL DEPARTMENT
Graduated 2017 (9 years in practice)
Group practice Maury Regional Medical Group, Inc — 120 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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