NPPES file of Aug 9, 2026

Abdulkader Kasabji, M.D.

Internal Medicine Physician · New York, NY

Abdulkader Kasabji, M.D. is an internal medicine physician with a practice address in New York, New York, and NPI 1427234897, issued on Jan 16, 2008. Check the license (New York 284893, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1427234897
Name
Abdulkader Kasabji
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
284893 NY
Self-reported in NPPES; status is on the state search
Practice location
124 W 60TH St Apt 43K, New York, NY 10023
Phone
(716) 435-9826
Enumerated
Jan 16, 2008
Record last updated
May 31, 2026
Fax
(415) 484-7068
Medicare enrollment
Enrolled (PECOS I20240221001310); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Abdulkader Kasabji in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 284893
    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
Open the New York license search

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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

18 Medicare Part D claims for 16 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Abdulkader Kasabji18
  2. Specialty average3,176

Most prescribed

  1. Mupirocin13 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: $125.00

1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Abdulkader Kasabji$125.00
  2. Specialty average$1,303.06

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

Bills Medicare through one group practice

  1. New York Society For The Relief OF Ruptured And Crippled MaintainingParamus, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Abdulkader Kasabji among 12,067 internal medicine physician records in New York

Abdulkader Kasabji, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.

  • NPI issued2008 · 56% of these records are older, 40% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2002 · median 2002 among the 7,221 with a school on file
  • Record last updated2026 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,434 internal medicine physician records list a practice address in New York

They are 2,434 of the 98,468 NPPES records with a practice address in New York, and 12,067 internal medicine physician records in New York.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Cindy Baskin, MDNew York, NY 100231821198953
  2. Daniel Brook, M.D.New York, NY 100231952340655
  3. Matthew Buchalter, MDNew York, NY 100231346264405
  4. Dana Cohen, M.D.New York, NY 100231376582361
  5. Etta Frankel, M.D.New York, NY 100231952394967
  6. Carol Guidera-Diamond, MDNew York, NY 100231417050030
  7. Stuart Nemser, MDNew York, NY 100231821031402
  8. Richard Neufeld, M.D.New York, NY 100231932173549

Common questions

What is Abdulkader Kasabji, M.D.'s NPI number?

Abdulkader Kasabji, M.D.'s National Provider Identifier (NPI) is 1427234897, issued on Jan 16, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Abdulkader Kasabji, M.D. located?

The NPPES record lists a practice address at 124 W 60TH St Apt 43K, New York, NY, 10023. Phone: (716) 435-9826. Providers update this record themselves, so call before visiting.

How can I verify Abdulkader Kasabji, M.D.'s license?

NPPES lists New York license number 284893, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Abdulkader Kasabji, M.D. prescribe under Medicare Part D?

In 2024, Abdulkader Kasabji, M.D. had 18 Medicare Part D claims for 16 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.