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Internal Medicine

Shayan Khorsandzadeh, MD

Works at hospitals in Atlanta, GA · Canton, GA · Georgia

Summary

Dr. Shayan Khorsandzadeh, MD is an internal medicine doctor at 450 Northside Cherokee Blvd, Canton, GA 30115. Phone: (770) 224-1000. Accepts Medicare assignment. In 2024, Shayan Khorsandzadeh had 308 Original Medicare patients and 871 services. NPI 1912430562. 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: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 450 Northside Cherokee Blvd, Canton, GA 30115 · Directions
  • Phone: (770) 224‑1000
  • Medicare: Accepts Medicare assignment
  • Hospitals: Northside Hospital, Northside Hospital Cherokee
  • Group practice: North Atlanta Professional Services LLC
  • Medical school: Meharry Medical College School Of Medicine · graduated 2017 (9 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Shayan Khorsandzadeh, 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 Shayan Khorsandzadeh accept Medicare assignment?
Yes. Medicare's clinician data says Shayan Khorsandzadeh 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 Shayan Khorsandzadeh see?
In 2024, CMS data shows 308 Original Medicare patients and 871 services for Shayan Khorsandzadeh. This counts Original Medicare only and measures volume, not quality.
What is Shayan Khorsandzadeh's NPI number?
1912430562. 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 Shayan Khorsandzadeh, 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 patients308
Services billed to Medicare871
Different services or procedures8
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)627 services
  2. Hospital discharge day management, more than 30 minutes (99239)114 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)75 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)25 services
  5. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)15 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%
  • Arthritis56%
  • Ischemic heart disease53%
  • Chronic kidney disease51%
  • Heart failure49%

Hospitals where Shayan Khorsandzadeh works

Medicare's Facility Affiliation Data lists Shayan Khorsandzadeh 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.

  • Northside HospitalAtlanta, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110161
  • Northside Hospital CherokeeCanton, GA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 110008

Practice locations

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

Group practices

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

  • North Atlanta Professional Services LLC430 clinicians in the group

Specialties

Find other Internal Medicine doctors in Georgia →

Other internal medicine doctors in Canton

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

All internal medicine doctors in Canton →

Other clinicians in North Atlanta Professional Services LLC

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

Clinician information

CredentialMD
Medical schoolMeharry Medical College School Of Medicine
Graduation year2017 (9 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1912430562
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