Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Gastroenterology

Sushil M. Duddempudi, MD

Works at hospitals in Cedar Park, TX · Austin, TX · Texas

Summary

Dr. Sushil M. Duddempudi, MD is a gastroenterologist at 7200 Wyoming Springs Dr, Suite 1300, Round Rock, TX 78681. Phone: (512) 244-2273. Accepts Medicare assignment. In 2024, Sushil M. Duddempudi had 419 Original Medicare patients and 860 services. NPI 1518158427. 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 Sushil M. Duddempudi, 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 Sushil M. Duddempudi accept Medicare assignment?
Yes. Medicare's clinician data says Sushil M. Duddempudi 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 Sushil M. Duddempudi see?
In 2024, CMS data shows 419 Original Medicare patients and 860 services for Sushil M. Duddempudi. This counts Original Medicare only and measures volume, not quality.
What is Sushil M. Duddempudi's NPI number?
1518158427. 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 Sushil M. Duddempudi, 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 patients419
Services billed to Medicare860
Different services or procedures40
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)174 services
  2. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)120 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)108 services
  4. Biopsy of large bowel using a flexible endoscope (45380)96 services
  5. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)65 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%
  • Arthritis50%
  • Diabetes32%
  • Depression29%
  • Anxiety29%

Hospitals where Sushil M. Duddempudi works

Medicare's Facility Affiliation Data lists Sushil M. Duddempudi 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.

  • Ascension Seton Cedar ParkCedar Park, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 670043
  • North Austin Medical CenterAustin, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450809

Practice locations

Addresses where Sushil M. Duddempudi is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Sushil M. Duddempudi as a member of this group (CMS data updated October 2, 2026).

  • Austin Gastroenterology PLLC76 clinicians in the group

Specialties

Find other Gastroenterology doctors in Texas →

Other gastroenterologists in Round Rock

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

All gastroenterologists in Round Rock →

Other clinicians in Austin Gastroenterology PLLC

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

Clinician information

CredentialMD
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1518158427
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