Ioannis Karageorgiou, MD
Student in an Organized Health Care Education/Training Program · Cleveland, OH
Ioannis Karageorgiou, MD is a student in an organized health care education/training program with a practice address in Cleveland, Ohio, and NPI 1982335717, issued on Jun 22, 2022. Check the license (Ohio 35.155080, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ioannis Karageorgiou
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License number
- 35.155080 OH
Self-reported in NPPES; status is on the state search - Practice location
- 9500 Euclid Ave # JJ24, Cleveland, OH 44195
- Phone
- (216) 444-2200
- Enumerated
- Jun 22, 2022
- Record last updated
- Jun 22, 2026
- Medicare enrollment
- Enrolled (PECOS I20250619001508); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 12,484 in Ohio → Look up another NPI →
Also registered at 9500 Euclid Ave # JJ24
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nathaniel AbdelnourStudent in an Organized Health Care Education/Training Program1528867421
- Sumayya AboobackerStudent in an Organized Health Care Education/Training Program1568219848
- Sadi Abukhalaf, MDAnesthesiology Physician1083387518
- Saira Afzal, MDStudent in an Organized Health Care Education/Training Program1235791336
- Omar Ahmad, MBBSStudent in an Organized Health Care Education/Training Program1649193848
- Varun Aitharaju, MDStudent in an Organized Health Care Education/Training Program1982397790
Verify Ioannis Karageorgiou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 35.155080Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% more Medicare Part D claims than the average student in an organized health care education/training program in 2024
337 Medicare Part D claims for 57 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium23 claims
- Losartan Potassium23 claims
- Amlodipine Besylate18 claims
- Propranolol Hcl18 claims
- Tamsulosin Hcl14 claims
- Trazodone Hcl13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Oakwood Ambulatory LLCBelleville, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ioannis Karageorgiou among 12,484 student in an organized health care education/training program records in Ohio
Ioannis Karageorgiou, MD is one of 12,484 student in an organized health care education/training program records with a practice address in Ohio. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 29% of them.
- NPI issued2022 · 29% of these records are older, 63% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 3% of these records are
- Graduated2020 · median 2018 among the 338 with a school on file
- Record last updated2026 · 24% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3,419 student in an organized health care education/training program records list a practice address in Cleveland
They are 3,419 of the 30,748 NPPES records with a practice address in Cleveland, and 12,484 student in an organized health care education/training program records in Ohio.
All 12,484 in Ohio → Every provider in Cleveland → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Siwar AlbashirCleveland, OH 441951093989527
- Michel Bergoeing Reid, M.D.Cleveland, OH 441951538374327
- Eoghan Condon, MD FRCSICleveland, OH 441951548427131
- Aaron Gruver, M.D., PH.D.Cleveland, OH 441951891962791
- Ran Harel, M.D.Cleveland, OH 441951356598684
- Arul Jayaraman, MDCleveland, OH 441951316105539
- Udo Kronberg, M.D.Cleveland, OH 441951922264134
- Ting Song Lim, MDCleveland, OH 441951598924979
Common questions
What is Ioannis Karageorgiou, MD's NPI number?
Ioannis Karageorgiou, MD's National Provider Identifier (NPI) is 1982335717, issued on Jun 22, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Ioannis Karageorgiou, MD located?
The NPPES record lists a practice address at 9500 Euclid Ave # JJ24, Cleveland, OH, 44195. Phone: (216) 444-2200. Providers update this record themselves, so call before visiting.
How can I verify Ioannis Karageorgiou, MD's license?
NPPES lists Ohio license number 35.155080, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Ioannis Karageorgiou, MD prescribe under Medicare Part D?
In 2024, Ioannis Karageorgiou, MD had 337 Medicare Part D claims for 57 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.