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Gastroenterology

Aris J. Tsiakos, MD

Works at hospitals in Plano, TX · Texas

Summary

Dr. Aris J. Tsiakos, MD is a gastroenterologist at 3032 Communications Pkwy, Plano, TX 75093. Phone: (972) 943-8440. Accepts Medicare assignment. In 2024, Aris J. Tsiakos had 337 Original Medicare patients and 4,071 services. NPI 1508057233. 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: Gastroenterologist (Medicare lists Gastroenterology)
  • Address: 3032 Communications Pkwy, Plano, TX 75093 · Directions (3 more locations)
  • Phone: (972) 943‑8440
  • Medicare: Accepts Medicare assignment
  • Hospital: Texas Health Presbyterian Hospital Plano
  • Group practice: Texas Digestive Disease Consultants, PLLC
  • Medical school: State University Of New York At Stony Brook, School Of Medicine · graduated 2003 (23 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Aris J. Tsiakos, 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 Aris J. Tsiakos accept Medicare assignment?
Yes. Medicare's clinician data says Aris J. Tsiakos 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 Aris J. Tsiakos see?
In 2024, CMS data shows 337 Original Medicare patients and 4,071 services for Aris J. Tsiakos. This counts Original Medicare only and measures volume, not quality.
What is Aris J. Tsiakos's NPI number?
1508057233. 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 Aris J. Tsiakos, 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 patients337
Services billed to Medicare4,071
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)141 services
  2. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)127 services
  3. Biopsy of large bowel using a flexible endoscope (45380)118 services
  4. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)59 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)46 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 cholesterol75%
  • High blood pressure72%
  • Arthritis47%
  • Ischemic heart disease32%
  • Chronic kidney disease25%
  • Diabetes23%

Hospitals where Aris J. Tsiakos works

Medicare's Facility Affiliation Data lists Aris J. Tsiakos 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 Aris J. Tsiakos is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Aris J. Tsiakos 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 Plano

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

All gastroenterologists in Plano →

Other clinicians in Texas Digestive Disease Consultants, PLLC

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

Clinician information

CredentialMD
Medical schoolState University Of New York At Stony Brook, School Of Medicine
Graduation year2003 (23 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1508057233
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