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Internal Medicine

Sumant Nanduri, MD

Works at hospitals in Huntington, IN · Lagrange, IN · Kendallville, IN … · Indiana

Summary

Dr. Sumant Nanduri, MD is an internal medicine doctor at 2500 N Detroit St, Lagrange, IN 46761. Phone: (260) 463-2133. Accepts Medicare assignment. In 2024, Sumant Nanduri had 141 Original Medicare patients and 301 services. NPI 1922688639. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Sumant Nanduri, 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 Sumant Nanduri accept Medicare assignment?
Yes. Medicare's clinician data says Sumant Nanduri accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Sumant Nanduri see?
In 2024, CMS data shows 141 Original Medicare patients and 301 services for Sumant Nanduri. This counts Original Medicare only and measures volume, not quality.
What is Sumant Nanduri's NPI number?
1922688639. 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 Sumant Nanduri, 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 patients141
Services billed to Medicare301
Different services or procedures10
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)133 services
  2. Hospital discharge day management, 30 minutes or less (99238)58 services
  3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)34 services
  4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)34 services
  5. Hospital discharge day management, more than 30 minutes (99239)29 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 blood pressure75%
  • High cholesterol75%
  • Arthritis62%
  • Diabetes50%
  • Anxiety45%
  • Chronic kidney disease45%

Hospitals where Sumant Nanduri works

Medicare's Facility Affiliation Data lists Sumant Nanduri at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Parkview Huntington HospitalHuntington, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150091
  • Parkview Lagrange HospitalLagrange, IN · Critical Access Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 151323
  • Parkview Noble HospitalKendallville, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150146
  • Parkview Wabash Hospital, IncWabash, IN · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 151310
  • Parkview Whitley HospitalColumbia City, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150101

Practice locations

Addresses where Sumant Nanduri is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Sumant Nanduri as a member of this group (CMS data updated October 2, 2026).

  • Northeast Internal Medicine Associates, PC53 clinicians in the group

Specialties

Find other Internal Medicine doctors in Indiana →

Other internal medicine doctors in Lagrange

Clinicians with the same Medicare primary specialty in Lagrange, IN — not a recommendation.

All internal medicine doctors in Lagrange →

Other clinicians in Northeast Internal Medicine Associates, PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2015 (11 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1922688639
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians