NPPES file of Aug 9, 2026

Bassem Alkatib, DDS

Endodontics · Irvine, CA

Bassem Alkatib, DDS is an endodontics with a practice address in Irvine, California, and NPI 1063603405, issued on Aug 8, 2007. Check the license (California 55998, as entered in NPPES) with the California 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
1063603405
Name
Bassem Alkatib
Credential
DDS
Primary taxonomy
Endodontics 1223E0200X
License number
55998 CA
Self-reported in NPPES; status is on the state search
Practice location
43 Native Trl, Irvine, CA 92618
Phone
(310) 634-5378
Enumerated
Aug 8, 2007
Record last updated
Apr 15, 2026
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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Verify Bassem Alkatib in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 55998
    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
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85% more Medicare Part D claims than the average endodontics in 2024

224 Medicare Part D claims for 171 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. Bassem Alkatib224
  2. Specialty average121

Most prescribed

  1. Amoxicillin127 claims
  2. Amoxicillin-Clavulanate Potass35 claims
  3. Ibuprofen24 claims
  4. Clindamycin Hcl18 claims
  5. Azithromycin16 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.

Industry payments in 2024: $123.07

3 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 2,057 providers of this specialty with any payment received $49,739.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bassem Alkatib$123
  2. Specialty average$49,740

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bassem Alkatib among 1,018 endodontics records in California

Bassem Alkatib, DDS is one of 1,018 endodontics records with a practice address in California. 68% 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 27% of them.

  • NPI issued2007 · 27% of these records are older, 42% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2026 · 78% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in California

There are 1,018 endodontics records in California.

The 8 endodontics records with the nearest ZIP codes

  1. Sara AbolmaaliIrvine, CA 926181770937096
  2. Denny Fang, D.D.S.Irvine, CA 926181114269131
  3. Arshia Kasravi, D.D.S., M.S.D.Irvine, CA 926181861642191
  4. Joseph Packer, DMDIrvine, CA 926181699960864
  5. Bijan Pourjamasb, D.D.S., M.S.D.Irvine, CA 926181972711976
  6. Michelle Lee, DDSIrvine, CA 926201720293780
  7. Malekshah Oskoui, DMD, CAGS, MSDIrvine, CA 926201356442859
  8. Reuben Johnson, D.D.S.Irvine, CA 926141750646261

Common questions

What is Bassem Alkatib, DDS's NPI number?

Bassem Alkatib, DDS's National Provider Identifier (NPI) is 1063603405, issued on Aug 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Bassem Alkatib, DDS located?

The NPPES record lists a practice address at 43 Native Trl, Irvine, CA, 92618. Phone: (310) 634-5378. Providers update this record themselves, so call before visiting.

How can I verify Bassem Alkatib, DDS's license?

NPPES lists California license number 55998, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Bassem Alkatib, DDS prescribe under Medicare Part D?

In 2024, Bassem Alkatib, DDS had 224 Medicare Part D claims for 171 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.

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.