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Hematology/Oncology

Margaret S. Brady, MD

Works at hospitals in Charleston, SC · Mount Pleasant, SC · Summerville, SC · South Carolina

Summary

Dr. Margaret S. Brady, MD is a hematologist-oncologist at 9313 Medical Plaza Dr, Suite 103, North Charleston, SC 29406. Phone: (843) 790-8280. Accepts Medicare assignment. In 2024, Margaret S. Brady had 358 Original Medicare patients and 16,012 services. NPI 1356721096. 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: Hematologist-oncologist (Medicare lists Hematology/Oncology)
  • Address: 9313 Medical Plaza Dr, Suite 103, North Charleston, SC 29406 · Directions
  • Phone: (843) 790‑8280
  • Medicare: Accepts Medicare assignment
  • Hospitals: Bon Secours-St Francis Xavier Hospital, Mount Pleasant Hospital, Roper Hospital and 2 more
  • Group practice: Lowcountry Oncology Associates LLC
  • Medical school: Medical University Of South Carolina College Of Medicine · graduated 2015 (11 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Margaret S. Brady, 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 Margaret S. Brady accept Medicare assignment?
Yes. Medicare's clinician data says Margaret S. Brady 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 Margaret S. Brady see?
In 2024, CMS data shows 358 Original Medicare patients and 16,012 services for Margaret S. Brady. This counts Original Medicare only and measures volume, not quality.
What is Margaret S. Brady's NPI number?
1356721096. 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 Margaret S. Brady, 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 patients358
Services billed to Medicare16,012
Different services or procedures78
Participating Medicare providerYes
Average age of these patients75

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)414 services
  2. Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)200 services
  3. Insertion of needle into vein for collection of blood sample (36415)197 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)137 services
  5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)134 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%
  • Arthritis48%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)37%
  • Diabetes35%
  • Anxiety29%

Hospitals where Margaret S. Brady works

Medicare's Facility Affiliation Data lists Margaret S. Brady 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 Margaret S. Brady is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Margaret S. Brady as a member of this group (CMS data updated October 2, 2026).

  • Lowcountry Oncology Associates LLC13 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in South Carolina →

Other hematologist-oncologists in North Charleston

Clinicians with the same Medicare primary specialty in North Charleston, SC — not a recommendation.

All hematologist-oncologists in North Charleston →

Other clinicians in Lowcountry Oncology Associates LLC

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

Clinician information

CredentialMD
Medical schoolMedical University Of South Carolina College Of Medicine
Graduation year2015 (11 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1356721096
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