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Diagnostic Radiology

Balasubramanya Rangaswamy, MD

Works at hospitals in Cleveland, OH · Avon, OH · Mayfield Heights, OH … · Ohio

Summary

Dr. Balasubramanya Rangaswamy, MD is a radiologist at 1000 E Washington St, Medina, OH 44256. Phone: (330) 721-5117. Accepts Medicare assignment. In 2024, Balasubramanya Rangaswamy had 2,599 Original Medicare patients and 106,616 services. NPI 1366601619. 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 Balasubramanya Rangaswamy, 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 Balasubramanya Rangaswamy accept Medicare assignment?
Yes. Medicare's clinician data says Balasubramanya Rangaswamy 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 Balasubramanya Rangaswamy see?
In 2024, CMS data shows 2,599 Original Medicare patients and 106,616 services for Balasubramanya Rangaswamy. This counts Original Medicare only and measures volume, not quality.
What is Balasubramanya Rangaswamy's NPI number?
1366601619. 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 Balasubramanya Rangaswamy, 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 patients2,599
Services billed to Medicare106,616
Different services or procedures74
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Injection, gadoterate meglumine, 0.1 ml (A9575)76,410 services
  2. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)26,980 services
  3. Ct scan of abdomen and pelvis with contrast (74177)478 services
  4. Ct scan of chest without contrast (71250)465 services
  5. Mri scan of abdomen before and after contrast (74183)416 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%
  • Arthritis53%
  • Ischemic heart disease41%
  • Chronic kidney disease32%
  • Anxiety30%

Hospitals where Balasubramanya Rangaswamy works

Medicare's Facility Affiliation Data lists Balasubramanya Rangaswamy 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.

  • Cleveland ClinicCleveland, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360180
  • Cleveland Clinic Avon HospitalAvon, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 360364
  • Fairview HospitalCleveland, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 360077
  • Hillcrest HospitalMayfield Heights, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 360230
  • Mercy Medical CenterCanton, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360070

Practice locations

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

Group practices

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

  • Cleveland Clinic7,090 clinicians in the group
  • Wooster Clinic LLC299 clinicians in the group
  • Clinic Medical Services Company98 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Ohio →

Other radiologists in Medina

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

All radiologists in Medina →

Other clinicians in Cleveland Clinic

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

Clinician information

CredentialMD
Graduation year2000 (26 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366601619
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