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Internal Medicine

Rohanlal Vishwanath, DO

Sees patients in Toledo, OH · Ohio

Summary

Dr. Rohanlal Vishwanath, DO is an internal medicine doctor at 100 Madison Ave, Toledo, OH 43604. May accept Medicare assignment. NPI 1285253062. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 100 Madison Ave, Toledo, OH 43604 · Directions (1 more location)
  • Medicare: May accept Medicare assignment
  • Medical school: Michigan State University College Of Osteopathic Medicine · graduated 2020 (6 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Rohanlal Vishwanath, 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 Rohanlal Vishwanath accept Medicare assignment?
Medicare's clinician data says Rohanlal Vishwanath may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Rohanlal Vishwanath's NPI number?
1285253062. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

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

  • 100 Madison AveToledo, OH 43604
  • 2940 N McCord RdToledo, OH 43615

Specialties

Find other Internal Medicine doctors in Ohio →

Other internal medicine doctors in Toledo

Clinicians with the same Medicare primary specialty in Toledo, OH — not a recommendation.

All internal medicine doctors in Toledo →

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year2020 (6 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1285253062
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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians