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Internal Medicine

George G. Ellis Jr., MD

Works at hospitals in Boardman, OH · Youngstown, OH · Salem, OH · Ohio

Summary

Dr. George G. Ellis Jr., MD is an internal medicine doctor at 400 Town Ctr Ave, Columbiana, OH 44408. Phone: (330) 892-0442. Accepts Medicare assignment. In 2024, George G. Ellis Jr. had 339 Original Medicare patients and 1,556 services. NPI 1366428484. 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 George G. Ellis Jr., 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 George G. Ellis Jr. accept Medicare assignment?
Yes. Medicare's clinician data says George G. Ellis Jr. 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 George G. Ellis Jr. see?
In 2024, CMS data shows 339 Original Medicare patients and 1,556 services for George G. Ellis Jr.. This counts Original Medicare only and measures volume, not quality.
What is George G. Ellis Jr.'s NPI number?
1366428484. 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 George G. Ellis Jr., 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 patients339
Services billed to Medicare1,556
Different services or procedures27
Participating Medicare providerYes
Average age of these patients71

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)711 services
  2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)168 services
  3. Annual depression screening, 5 to 15 minutes (G0444)124 services
  4. Advance care planning, first 30 minutes (99497)114 services
  5. Annual alcohol misuse screening, 5 to 15 minutes (G0442)106 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%
  • Arthritis42%
  • Diabetes35%
  • Anxiety24%
  • Ischemic heart disease23%

Hospitals where George G. Ellis Jr. works

Medicare's Facility Affiliation Data lists George G. Ellis Jr. 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 George G. Ellis Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists George G. Ellis Jr. as a member of this group (CMS data updated October 2, 2026).

  • SCH Professional Corporation63 clinicians in the group

Specialties

Find other Internal Medicine doctors in Ohio →

Other internal medicine doctors in Columbiana

Clinicians with the same Medicare primary specialty in Columbiana, OH — not a recommendation.

All internal medicine doctors in Columbiana →

Other clinicians in SCH Professional Corporation

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

Clinician information

CredentialMD
Graduation year1985 (41 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366428484
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