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Neurology

Radhika Sampat, DO

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

Summary

Dr. Radhika Sampat, DO is a neurologist at 3400 A Old Milton Pkwy, Alpharetta, GA 30005. Phone: (678) 775-2284. Accepts Medicare assignment. In 2024, Radhika Sampat had 484 Original Medicare patients and 5,914 services. NPI 1508155854. 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 Radhika Sampat, 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 Radhika Sampat accept Medicare assignment?
Yes. Medicare's clinician data says Radhika Sampat 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 Radhika Sampat see?
In 2024, CMS data shows 484 Original Medicare patients and 5,914 services for Radhika Sampat. This counts Original Medicare only and measures volume, not quality.
What is Radhika Sampat's NPI number?
1508155854. 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 Radhika Sampat, 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 patients484
Services billed to Medicare5,914
Different services or procedures48
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Injection, onabotulinumtoxina, 1 unit (J0585)4,600 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)400 services
  3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)175 services
  4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)131 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)100 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%
  • Anxiety36%
  • Ischemic heart disease33%
  • Diabetes27%

Hospitals where Radhika Sampat works

Medicare's Facility Affiliation Data lists Radhika Sampat 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
  • Northside Hospital ForsythCumming, GA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 110005

Practice locations

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

Group practices

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

  • Laureate Medical Group at Northside, LLC76 clinicians in the group

Specialties

Find other Neurology doctors in Georgia →

Other neurologists in Georgia

Clinicians with the same Medicare primary specialty in Georgia — not a recommendation.

All neurologists in Georgia →

Other clinicians in Laureate Medical Group at Northside, LLC

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

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year2011 (15 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1508155854
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