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Gastroenterology

Nancy M. McGreal, MD

Works at hospitals in Greensboro, NC · North Carolina

Summary

Nancy M. McGreal, MD (Gastroenterology) is listed by Medicare at 1 hospital in Greensboro, NC. NPI 1457578023. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Nancy M. McGreal, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

GastroenterologyPrimary specialty
YesAccepts Medicare assignment
26Years since medical school (graduated 2000)
University Of Maryland School Of MedicineMedical school
FemaleGender (as listed)
Moses Cone Medical Services IncGroup practice

Quick answers

Which hospitals does Nancy M. McGreal work at?
Medicare's official clinician data lists Nancy M. McGreal at 1 hospital: The Moses H. Cone Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Nancy M. McGreal see patients?
Medicare's clinician data lists 2 practice locations, including Greensboro, NC. Call before your visit to confirm the address.
What is Nancy M. McGreal's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Nancy M. McGreal accept Medicare assignment?
Yes. Medicare's clinician data says Nancy M. McGreal accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Nancy M. McGreal?
(336) 832-7000, as listed in official Medicare / NPI Registry data.
What is Nancy M. McGreal's NPI number?
1457578023. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Nancy M. McGreal works

Medicare's Facility Affiliation Data lists Nancy M. McGreal at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Nancy M. McGreal is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Nancy M. McGreal as a member of this group (CMS data updated 2026-10-02).

  • Moses Cone Medical Services Inc218 clinicians in the group

Specialties

Find other Gastroenterology doctors in North Carolina →

Other gastroenterologists in Greensboro

Clinicians with the same Medicare primary specialty in Greensboro, NC — not a recommendation.

All gastroenterologists in Greensboro →

Clinician information

CredentialMD
Medical schoolUniversity Of Maryland School Of Medicine
Graduation year2000
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457578023
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians