Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

John Christopher Abdou, MD

Individual provider Radiation Oncology Physician · NPI 1194885434

John Christopher Abdou, MD practises Radiation Oncology in Rome, Georgia. Qualified in 2000, 26 years ago. Practices with Harbin Clinic LLC, a 254-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
26
Licensed in
GA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

255 W 5th St SW
Rome, GA 30165-2817
Phone: (706) 234-1400
Fax: (706) 232-5018
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 055911 (GA)

Record details

NPI number1194885434
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 9, 2006
Last updated in NPPESMarch 20, 2020
Certification dateMarch 20, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyRADIATION ONCOLOGY
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Harbin Clinic Llc — 254 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients170
Services billed 3,817 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Adventhealth Redmond Hospital · Rome, GA
  • Atrium Health Floyd Medical Center Hospital · Rome, GA

Colleagues at Harbin Clinic LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 254 clinicians in the practice; 12 are shown here.

Other providers in Rome