Praveen Nallapareddy, MD

Medicare activity in 2024

Official CMS public-use data for Praveen Nallapareddy, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)613 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)228 services
3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)197 services
4. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)133 services
5. Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (G0500)122 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%
• Arthritis58%
• Diabetes50%
• Ischemic heart disease45%
• Chronic kidney disease44%

Hospitals where Praveen Nallapareddy works

Medicare's Facility Affiliation Data lists Praveen Nallapareddy 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.

• Community HospitalMunster, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150125
• St Catherine Hospital IncEast Chicago, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150008
• St Mary Medical Center IncHobart, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150034

Practice locations

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

• 4320 Fir St, Unit 210East Chicago, IN 46312 (219) 703‑2401

Group practices

Medicare enrollment lists Praveen Nallapareddy as a member of this group (CMS data updated October 2, 2026).

• Community Care Network Inc379 clinicians in the group

Specialties

• Gastroenterologyprimary
• Internal Medicinealso

Find other Gastroenterology doctors in Indiana →

Other gastroenterologists in Indiana

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

• Ashina D. Singh, MD
• John A. Mirro, MD
• Richard G. Foster, MD
• Ali Keshavarzian, MD
• Thomas R. Bierman, MD
• Emori B. Carrara, MD
• Vajravel M. Prasad, MD
• Taiseer Shatara, MD

All gastroenterologists in Indiana →

Other clinicians in Community Care Network Inc

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

• Denise Poppen-Szynal, NP
• Holly Longstreet, DO
• Jason Rothchild, MD
• Gianna Kuras
• John T. Taylor, MD
• Zachary Dobbin, MD

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