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Endocrinology

Lekshmi Nair, MD

Works at hospitals in Columbia, TN · Smyrna, TN · Franklin, TN · Tennessee

Summary

Lekshmi Nair, MD (Endocrinology) is listed by Medicare at 3 hospitals in Columbia, TN, Smyrna, TN and Franklin, TN. NPI 1639559511. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Lekshmi Nair, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

EndocrinologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
28Years since medical school (graduated 1998)
FemaleGender (as listed)
Hospital Medicine Services of TN LLCGroup practice (+2 more)

Quick answers

Which hospitals does Lekshmi Nair work at?
Medicare's official clinician data lists Lekshmi Nair at 3 hospitals: Maury Regional Hospital, Tristar Stonecrest Medical Center and Williamson Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Lekshmi Nair see patients?
Medicare's clinician data lists 3 practice locations, including Franklin, TN and Smyrna, TN. Call before your visit to confirm the address.
What is Lekshmi Nair's specialty?
Medicare lists Endocrinology as the primary specialty, and also Internal Medicine.
Does Lekshmi Nair accept Medicare assignment?
Yes. Medicare's clinician data says Lekshmi Nair 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 Lekshmi Nair offer telehealth?
Medicare's clinician data says Lekshmi Nair offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Lekshmi Nair?
(615) 465-0000, as listed in official Medicare / NPI Registry data.
What is Lekshmi Nair's NPI number?
1639559511. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lekshmi Nair works

Medicare's Facility Affiliation Data lists Lekshmi Nair at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Lekshmi Nair is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Lekshmi Nair as a member of these groups (CMS data updated 2026-10-02).

  • Hospital Medicine Services of TN LLC275 clinicians in the group
  • Williamson Hospitalist Program43 clinicians in the group
  • Williamson Family Medicine PLLC5 clinicians in the group

Specialties

Find other Endocrinology doctors in Tennessee →

Other endocrinologists in Tennessee

Clinicians with the same Medicare primary specialty in Tennessee — not a recommendation.

All endocrinologists in Tennessee →

Clinician information

CredentialMD
Graduation year1998
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1639559511
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians