Sudarsana Chakrabarti, MD

Medicare activity in 2024

Official CMS public-use data for Sudarsana Chakrabarti, 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.

Most frequent services

1. Removal of skin and tissue, each additional 20.0 sq cm or less (11045)434 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)381 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)296 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)288 services
5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)137 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%
• Arthritis59%
• Diabetes46%
• Ischemic heart disease42%
• Chronic kidney disease38%

Hospitals where Sudarsana Chakrabarti works

Medicare's Facility Affiliation Data lists Sudarsana Chakrabarti 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 Christ Hospital & Medical CenterOak Lawn, IL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 140208
• Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 140242
• Palos Community HospitalPalos Heights, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140062
• Silver Cross Hospital and Medical CentersNew Lenox, IL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 140213

Practice locations

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

• 15750 S Bell Rd, Suite 2dHomer Glen, IL 60491 (708) 737‑7136

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Illinois →

Other internal medicine doctors in Illinois

Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.

• Katherine Orengo Gomez, MD
• Lalitha Yekkirala, MD
• Khanh T. Nguyen, MD
• Timothy Hipskind, MD
• Maryam Sana, MD
• Erik R. Orelind, MD
• Jini H. Han, MD
• Charles K. Boley, MD

All internal medicine doctors in Illinois →

Clinician information

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