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Hematopoietic Cell Transplantation and Cellular Therapy

George F. Geils Jr., MD

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

Summary

Dr. George F. Geils Jr., MD is a cell transplant specialist at 125 Doughty St, Suite 500, Charleston, SC 29403. Phone: (843) 577-6957. Accepts Medicare assignment. In 2024, George F. Geils Jr. had 176 Original Medicare patients and 1,891 services. NPI 1093773657. 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: Cell transplant specialist (Medicare lists Hematopoietic Cell Transplantation and Cellular Therapy)
  • Address: 125 Doughty St, Suite 500, Charleston, SC 29403 · Directions (1 more location)
  • Phone: (843) 577‑6957
  • Medicare: Accepts Medicare assignment
  • Hospitals: Bon Secours-St Francis Xavier Hospital, Mount Pleasant Hospital, Roper Hospital and 1 more
  • Group practice: Bon Secours St Francis Xavier Hospital Inc
  • Medical school: Medical University Of South Carolina College Of Medicine · graduated 1990 (36 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about George F. Geils 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 F. Geils Jr. accept Medicare assignment?
Yes. Medicare's clinician data says George F. Geils 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 F. Geils Jr. see?
In 2024, CMS data shows 176 Original Medicare patients and 1,891 services for George F. Geils Jr.. This counts Original Medicare only and measures volume, not quality.
What is George F. Geils Jr.'s NPI number?
1093773657. 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 F. Geils 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 patients176
Services billed to Medicare1,891
Different services or procedures20
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)487 services
  2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)483 services
  3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)380 services
  4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)151 services
  5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)105 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%
  • Chronic kidney disease40%
  • Heart failure36%
  • Diabetes32%

Hospitals where George F. Geils Jr. works

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

Group practices

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

  • Bon Secours St Francis Xavier Hospital Inc207 clinicians in the group

Specialties

Find other Hematopoietic Cell Transplantation and Cellular Therapy doctors in South Carolina →

Other cell transplant specialists in Charleston

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

All cell transplant specialists in Charleston →

Other clinicians in Bon Secours St Francis Xavier Hospital Inc

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 year1990 (36 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1093773657
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