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Internal Medicine

Aparna Kanaparthi, MD

Works at hospitals in Battle Creek, MI · Paw Paw, MI · Kalamazoo, MI … · Michigan

Summary

Dr. Aparna Kanaparthi, MD is an internal medicine doctor at 2600 W Centre Ave, Bronson Internal Medicine Associate, Portage, MI 49024. Phone: (269) 324-4141. Accepts Medicare assignment. In 2024, Aparna Kanaparthi had 212 Original Medicare patients and 1,032 services. NPI 1699885616. 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 Aparna Kanaparthi, 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 Aparna Kanaparthi accept Medicare assignment?
Yes. Medicare's clinician data says Aparna Kanaparthi 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 Aparna Kanaparthi see?
In 2024, CMS data shows 212 Original Medicare patients and 1,032 services for Aparna Kanaparthi. This counts Original Medicare only and measures volume, not quality.
What is Aparna Kanaparthi's NPI number?
1699885616. 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 Aparna Kanaparthi, 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 patients212
Services billed to Medicare1,032
Different services or procedures21
Participating Medicare providerYes
Average age of these patients75

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)469 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)295 services
  3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)119 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)51 services
  5. Transitional care management services for problem of at least moderate complexity (99495)11 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 pressure68%
  • High cholesterol66%
  • Arthritis34%
  • Chronic kidney disease33%
  • Diabetes28%
  • Anxiety27%

Hospitals where Aparna Kanaparthi works

Medicare's Facility Affiliation Data lists Aparna Kanaparthi 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.

Practice locations

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

Group practices

Medicare enrollment lists Aparna Kanaparthi as a member of these groups (CMS data updated October 2, 2026).

  • Bronson Methodist Hospital729 clinicians in the group
  • Powerback Rehabilitation LLC649 clinicians in the group

Specialties

Find other Internal Medicine doctors in Michigan →

Other internal medicine doctors in Portage

Clinicians with the same Medicare primary specialty in Portage, MI — not a recommendation.

All internal medicine doctors in Portage →

Other clinicians in Bronson Methodist Hospital

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

Clinician information

CredentialMD
Graduation year1997 (29 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1699885616
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