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Internal Medicine

Aishwarya Vyas Lahar, MD

Sees patients in Brentwood, TN · Phoenix, AZ · Tennessee, Arizona

Summary

Dr. Aishwarya Vyas Lahar, MD is an internal medicine doctor at 120 Brentwood Commons Way, Suite 510, Brentwood, TN 37027. May accept Medicare assignment. In 2024, Aishwarya Vyas Lahar had 19 Original Medicare patients and 139 services. NPI 1770005662. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 120 Brentwood Commons Way, Suite 510, Brentwood, TN 37027 · Directions (1 more location)
  • Medicare: May accept Medicare assignment
  • Medical school: graduated 2016 (10 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Aishwarya Vyas Lahar, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Aishwarya Vyas Lahar accept Medicare assignment?
Medicare's clinician data says Aishwarya Vyas Lahar may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Aishwarya Vyas Lahar see?
In 2024, CMS data shows 19 Original Medicare patients and 139 services for Aishwarya Vyas Lahar. This counts Original Medicare only and measures volume, not quality.
What is Aishwarya Vyas Lahar's NPI number?
1770005662. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Aishwarya Vyas Lahar, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients19
Services billed to Medicare139
Different services or procedures16
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)25 services
  2. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)19 services
  3. Annual alcohol misuse screening, 5 to 15 minutes (G0442)12 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure63%
  • Arthritis63%

Practice locations

Addresses where Aishwarya Vyas Lahar is enrolled with Medicare (CMS data updated October 2, 2026).

  • 120 Brentwood Commons Way, Suite 510Brentwood, TN 37027
  • 3030 N Central Ave, Suite 1001Phoenix, AZ 85012

Specialties

Find other Internal Medicine doctors in Tennessee →

Other internal medicine doctors in Brentwood

Clinicians with the same Medicare primary specialty in Brentwood, TN — not a recommendation.

All internal medicine doctors in Brentwood →

Clinician information

CredentialMD
Graduation year2016 (10 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1770005662
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  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