Quick answers
- Which hospitals does Troy Larson work at?
- Medicare's official clinician data lists Troy Larson at 3 hospitals: Marshall Medical Center, Maury Regional Hospital and Wayne Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Troy Larson see patients?
- Medicare's clinician data lists 6 practice locations, including Columbia, TN and Ethridge, TN. Call before your visit to confirm the address.
- What is Troy Larson's specialty?
- Medicare lists Urology as the primary specialty.
- Does Troy Larson accept Medicare assignment?
- Yes. Medicare's clinician data says Troy Larson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Troy Larson offer telehealth?
- Medicare's clinician data says Troy Larson offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Troy Larson?
- (931) 548-0053, as listed in official Medicare / NPI Registry data.
- What is Troy Larson's NPI number?
- 1023542610. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Troy Larson works
Medicare's Facility Affiliation Data lists Troy Larson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Marshall Medical CenterLewisburg, TN · Critical Access Hospital · CCN 441309
- Maury Regional HospitalColumbia, TN · Acute Care Hospital · CCN 440073
- Wayne Medical CenterWaynesboro, TN · Rural Emergency Hospital · CCN 440780
Practice locations
Addresses where Troy Larson is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1222 Trotwood Ave, Suite 601Columbia, TN 38401 (931) 548‑0053
- 1224 N Trotwood AveColumbia, TN 38401
- 1224 Trotwood AveColumbia, TN 38401 (931) 381‑1111
- 3316 Hwy 43 N, Suite 200Ethridge, TN 38456 (931) 244‑6090
- 854 W James Campbell, Suite 303Columbia, TN 38401
Group practices
Medicare enrollment lists Troy Larson as a member of this group (CMS data updated 2026-10-02).
- Maury Regional Medical Group, Inc117 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Columbia
Clinicians with the same Medicare primary specialty in Columbia, TN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Vermont College Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1023542610 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians