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Diagnostic Radiology

Estelle Cooke-Sampson, MD

Works at hospitals in Washington, DC · District of Columbia

Summary

Dr. Estelle Cooke-Sampson, MD is a radiologist at 130 Hospital Rd, Suite Ll100, Prince Frederick, MD 20678. Phone: (410) 535-4111. Accepts Medicare assignment. In 2024, Estelle Cooke-Sampson had 1,771 Original Medicare patients and 3,051 services. NPI 1013978261. 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: Radiologist (Medicare lists Diagnostic Radiology)
  • Address: 130 Hospital Rd, Suite Ll100, Prince Frederick, MD 20678 · Directions (2 more locations)
  • Phone: (410) 535‑4111
  • Medicare: Accepts Medicare assignment
  • Hospital: Howard University Hospital Corp
  • Group practice: Howard University (+1 more)
  • Medical school: Georgetown University School Of Medicine · graduated 1979 (47 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Estelle Cooke-Sampson, 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 Estelle Cooke-Sampson accept Medicare assignment?
Yes. Medicare's clinician data says Estelle Cooke-Sampson 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 Estelle Cooke-Sampson see?
In 2024, CMS data shows 1,771 Original Medicare patients and 3,051 services for Estelle Cooke-Sampson. This counts Original Medicare only and measures volume, not quality.
What is Estelle Cooke-Sampson's NPI number?
1013978261. 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 Estelle Cooke-Sampson, 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 patients1,771
Services billed to Medicare3,051
Different services or procedures114
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. X-ray of chest, 2 views (71046)357 services
  2. Screening mammography (77067)163 services
  3. Screening 3d breast mammography (77063)162 services
  4. X-ray of lower and sacral spine, minimum of 4 views (72110)123 services
  5. Complete ultrasound scan behind abdominal cavity (76770)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%
  • Arthritis61%
  • Diabetes40%
  • Ischemic heart disease28%
  • Chronic kidney disease28%

Hospitals where Estelle Cooke-Sampson works

Medicare's Facility Affiliation Data lists Estelle Cooke-Sampson 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 Estelle Cooke-Sampson is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Estelle Cooke-Sampson as a member of these groups (CMS data updated October 2, 2026).

  • Howard University181 clinicians in the group
  • Maryland Imaging Network PC81 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Maryland →

Other radiologists in Prince Frederick

Clinicians with the same Medicare primary specialty in Prince Frederick, MD — not a recommendation.

All radiologists in Prince Frederick →

Other clinicians in Howard University

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

Clinician information

CredentialMD
Medical schoolGeorgetown University School Of Medicine
Graduation year1979 (47 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1013978261
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