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Gastroenterology

Raja S. Chennupati, MD

Works at hospitals in Beaumont, TX · Jasper, TX · Texas

Summary

Dr. Raja S. Chennupati, MD is a gastroenterologist at 950 N 14th St, Beaumont, TX 77702. Phone: (409) 833-5858. Accepts Medicare assignment. In 2024, Raja S. Chennupati had 728 Original Medicare patients and 8,280 services. NPI 1619933843. 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 Raja S. Chennupati, 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 Raja S. Chennupati accept Medicare assignment?
Yes. Medicare's clinician data says Raja S. Chennupati 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 Raja S. Chennupati see?
In 2024, CMS data shows 728 Original Medicare patients and 8,280 services for Raja S. Chennupati. This counts Original Medicare only and measures volume, not quality.
What is Raja S. Chennupati's NPI number?
1619933843. 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 Raja S. Chennupati, 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 patients728
Services billed to Medicare8,280
Different services or procedures62
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)289 services
  2. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)217 services
  3. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)193 services
  4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)166 services
  5. Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)75 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%
  • Arthritis51%
  • Ischemic heart disease44%
  • Diabetes40%
  • Chronic kidney disease35%

Hospitals where Raja S. Chennupati works

Medicare's Facility Affiliation Data lists Raja S. Chennupati 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.

Practice locations

Addresses where Raja S. Chennupati is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Raja S. Chennupati as a member of this group (CMS data updated October 2, 2026).

  • Texas Digestive Disease Consultants, PLLC608 clinicians in the group

Specialties

Find other Gastroenterology doctors in Texas →

Other gastroenterologists in Beaumont

Clinicians with the same Medicare primary specialty in Beaumont, TX — not a recommendation.

All gastroenterologists in Beaumont →

Other clinicians in Texas Digestive Disease Consultants, PLLC

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

Clinician information

CredentialMD
Graduation year1993 (33 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1619933843
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