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Internal Medicine

Shawn A. Chaudhary, MD

Works at hospitals in Austell, GA · Douglasville, GA · Marietta, GA … · Georgia

Summary

Dr. Shawn A. Chaudhary, MD is an internal medicine doctor at 711 Canton Rd NE, Suite 300, Marietta, GA 30060. Phone: (678) 741-5000. Accepts Medicare assignment. In 2024, Shawn A. Chaudhary had 370 Original Medicare patients and 1,365 services. NPI 1285808618. 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 Shawn A. Chaudhary, 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 Shawn A. Chaudhary accept Medicare assignment?
Yes. Medicare's clinician data says Shawn A. Chaudhary 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 Shawn A. Chaudhary see?
In 2024, CMS data shows 370 Original Medicare patients and 1,365 services for Shawn A. Chaudhary. This counts Original Medicare only and measures volume, not quality.
What is Shawn A. Chaudhary's NPI number?
1285808618. 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 Shawn A. Chaudhary, 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 patients370
Services billed to Medicare1,365
Different services or procedures43
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)191 services
  2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)86 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)56 services
  4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)56 services
  5. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)47 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%
  • Arthritis49%
  • Ischemic heart disease45%
  • Diabetes39%
  • Chronic kidney disease31%

Hospitals where Shawn A. Chaudhary works

Medicare's Facility Affiliation Data lists Shawn A. Chaudhary 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 Shawn A. Chaudhary is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Shawn A. Chaudhary as a member of this group (CMS data updated October 2, 2026).

  • Gastrointestinal Specialist of Georgia35 clinicians in the group

Specialties

Find other Internal Medicine doctors in Georgia →

Other internal medicine doctors in Marietta

Clinicians with the same Medicare primary specialty in Marietta, GA — not a recommendation.

All internal medicine doctors in Marietta →

Other clinicians in Gastrointestinal Specialist of Georgia

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

Clinician information

CredentialMD
Graduation year2008 (18 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1285808618
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