NPPES file of Aug 9, 2026

Fabian Gregory Hosein, D.D.S, M.S.

Endodontics · Peoria, IL

Fabian Gregory Hosein, D.D.S, M.S. is an endodontics with a practice address in Peoria, Illinois, and NPI 1780701128, issued on Mar 22, 2007. Check the license (Illinois 021002221, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780701128
Name
Fabian Gregory Hosein
Credential
D.D.S, M.S.
Primary taxonomy
Endodontics 1223E0200X
License numbers
021002221 IL
19027263 IL
009566 CT
21461 TX
Self-reported in NPPES; status is on the state search
Practice location
3306 W Chartwell RD, Peoria, IL 61614
Phone
(309) 690-0011
Enumerated
Mar 22, 2007
Record last updated
Dec 1, 2023
Fax
(309) 690-0022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest endodontics records → All 214 in Illinois → Look up another NPI →

Also registered at 3306 W Chartwell RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Stephen Benjamin, D.M.D., M.S.Endodontics1205907490

Verify Fabian Gregory Hosein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 021002221    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

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40% more Medicare Part D claims than the average endodontics in 2024

170 Medicare Part D claims for 144 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Fabian Hosein170
  2. Specialty average121

Most prescribed

  1. Amoxicillin137 claims
  2. Cefdinir20 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.

Fabian Gregory Hosein among 214 endodontics records in Illinois

Fabian Gregory Hosein, D.D.S, M.S. is one of 214 endodontics records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 34% of them.

  • NPI issued2007 · 34% of these records are older, 39% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2023 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in Illinois

There are 214 endodontics records in Illinois.

All 214 in Illinois → Every provider in Peoria → Endodontics nationwide →

The 8 endodontics records with the nearest ZIP codes

  1. Stephen Benjamin, D.M.D., M.S.Peoria, IL 616141205907490
  2. Darmon Kuntz, D.D.S.Peoria, IL 616141982818548
  3. Katherine Kuntz-Jakuc, D.D.S.Peoria, IL 616141346579240
  4. James Baldi, DDSPeoria, IL 616151306889555
  5. Derek Grzanich, DDSPeoria, IL 616151487736112
  6. Keith Evans, D.M.D., M.S.Bloomington, IL 617011215009923
  7. Seth Barnett, DMDBloomington, IL 617041518488055
  8. Steven Sieraski, D.D.S.Bloomington, IL 617041568664886

Common questions

What is Fabian Gregory Hosein, D.D.S, M.S.'s NPI number?

Fabian Gregory Hosein, D.D.S, M.S.'s National Provider Identifier (NPI) is 1780701128, issued on Mar 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Fabian Gregory Hosein, D.D.S, M.S. located?

The NPPES record lists a practice address at 3306 W Chartwell RD, Peoria, IL, 61614. Phone: (309) 690-0011. Providers update this record themselves, so call before visiting.

How can I verify Fabian Gregory Hosein, D.D.S, M.S.'s license?

NPPES lists Illinois license number 021002221, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Fabian Gregory Hosein, D.D.S, M.S. prescribe under Medicare Part D?

In 2024, Fabian Gregory Hosein, D.D.S, M.S. had 170 Medicare Part D claims for 144 beneficiaries; the average among endodontics prescribers was 121. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.