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Anesthesiology

Sudhakara P. Paruchuri, MD

Works at hospitals in Downers Grove, IL · Illinois

Summary

Dr. Sudhakara P. Paruchuri, MD is an anesthesiologist at 3815 Highland Ave, Downers Grove, IL 60515. Phone: (630) 275-5900. Accepts Medicare assignment. In 2024, Sudhakara P. Paruchuri had 210 Original Medicare patients and 246 services. NPI 1821099854. 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.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 3815 Highland Ave, Downers Grove, IL 60515 · Directions
  • Phone: (630) 275‑5900
  • Medicare: Accepts Medicare assignment
  • Hospital: Advocate Good Samaritan Hospital
  • Group practice: Midwest Anesthesia Partners LLC
  • Medical school: graduated 1980 (46 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Sudhakara P. Paruchuri, 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 Sudhakara P. Paruchuri accept Medicare assignment?
Yes. Medicare's clinician data says Sudhakara P. Paruchuri 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 Sudhakara P. Paruchuri see?
In 2024, CMS data shows 210 Original Medicare patients and 246 services for Sudhakara P. Paruchuri. This counts Original Medicare only and measures volume, not quality.
What is Sudhakara P. Paruchuri's NPI number?
1821099854. 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 Sudhakara P. Paruchuri, 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 patients210
Services billed to Medicare246
Different services or procedures61
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)30 services
  2. Anesthesia for other procedure on large bowel using an endoscope (00811)22 services
  3. Anesthesia for procedure to assess heart electrical activity (00537)14 services
  4. Anesthesia for extensive surgery on spine (00670)14 services
  5. Insertion of artery tube for blood sampling or infusion through skin (36620)13 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%
  • Arthritis60%
  • Ischemic heart disease50%
  • Chronic kidney disease41%
  • Atrial fibrillation38%

Hospitals where Sudhakara P. Paruchuri works

Medicare's Facility Affiliation Data lists Sudhakara P. Paruchuri 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.

  • Advocate Good Samaritan HospitalDowners Grove, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140288

Practice locations

Addresses where Sudhakara P. Paruchuri is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Sudhakara P. Paruchuri as a member of this group (CMS data updated October 2, 2026).

  • Midwest Anesthesia Partners LLC119 clinicians in the group

Specialties

Find other Anesthesiology doctors in Illinois →

Other anesthesiologists in Downers Grove

Clinicians with the same Medicare primary specialty in Downers Grove, IL — not a recommendation.

All anesthesiologists in Downers Grove →

Other clinicians in Midwest Anesthesia Partners LLC

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

Clinician information

CredentialMD
Graduation year1980 (46 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1821099854
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