Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Gastroenterology

Mark R. Nyce, MD

Works at hospitals in Savannah, GA · Georgia

Summary

Mark R. Nyce, MD (Gastroenterology) is listed by Medicare at 3 hospitals in Savannah, GA. NPI 1447205695. 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 Mark R. Nyce, 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)
Jefferson Medical College Of Thomas Jefferson UniversityMedical school
MaleGender (as listed)
Aga Professional Services LLCGroup practice (+1 more)

Quick answers

Which hospitals does Mark R. Nyce work at?
Medicare's official clinician data lists Mark R. Nyce at 3 hospitals: Candler Hospital, Savannah Health Services LLC dba Memorial Health University Medical Center and St Joseph's Hospital - Savannah. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mark R. Nyce see patients?
Medicare's clinician data lists 5 practice locations, including Pooler, GA, Richmond Hill, GA and Savannah, GA. Call before your visit to confirm the address.
What is Mark R. Nyce's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Mark R. Nyce accept Medicare assignment?
Yes. Medicare's clinician data says Mark R. Nyce 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 Mark R. Nyce?
(912) 303-4200, as listed in official Medicare / NPI Registry data.
What is Mark R. Nyce's NPI number?
1447205695. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mark R. Nyce works

Medicare's Facility Affiliation Data lists Mark R. Nyce 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 Mark R. Nyce is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Mark R. Nyce as a member of these groups (CMS data updated 2026-10-02).

  • Aga Professional Services LLC177 clinicians in the group
  • Aga, LLC137 clinicians in the group

Specialties

Find other Gastroenterology doctors in Georgia →

Other gastroenterologists in Pooler

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

All gastroenterologists in Pooler →

Clinician information

CredentialMD
Medical schoolJefferson Medical College Of Thomas Jefferson University
Graduation year2000
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1447205695
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