NPPES file of Aug 9, 2026

Ahmad Kassabji, D.D.S.

Endodontics · Aurora, CO

Ahmad Kassabji, D.D.S. is an endodontics with a practice address in Aurora, Colorado, and NPI 1851752166, issued on Mar 14, 2016. Check the license (Colorado 00202762, as entered in NPPES) with the Colorado 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
1851752166
Name
Ahmad Kassabji
Credential
D.D.S.
Primary taxonomy
Endodontics 1223E0200X
License numbers
00202762 CO
37192 TX
Self-reported in NPPES; status is on the state search
Practice location
2101 N Ursula St, Aurora, CO 80045
Phone
(315) 560-1988
Enumerated
Mar 14, 2016
Record last updated
Oct 25, 2021 (not updated in 5 years: call before relying on the address or phone)
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 Ahmad Kassabji in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 00202762
    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 Colorado license search

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27% fewer Medicare Part D claims than the average endodontics in 2024

88 Medicare Part D claims for 50 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. Ahmad Kassabji88
  2. Specialty average121

Most prescribed

  1. Ibuprofen27 claims
  2. Azithromycin25 claims
  3. Amoxicillin22 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.

Ahmad Kassabji among 140 endodontics records in Colorado

Ahmad Kassabji, D.D.S. is one of 140 endodontics records with a practice address in Colorado. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 87% of them.

  • NPI issued2016 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2021 · 65% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in Colorado

There are 140 endodontics records in Colorado.

The 8 endodontics records with the nearest ZIP codes

  1. Emanouela Carlson, D.D.S.Aurora, CO 800451942433388
  2. Joseph Parsons, D.D.S.Aurora, CO 800451487652582
  3. Pierre Wohlgemuth, D.D.SAurora, CO 800451003370750
  4. Alexandria Aitken, DDSWheat Ridge, CO 800331952058091
  5. Lamont McMurtrey, D.D.S., M.S.Westminster, CO 800311245335579
  6. Anthony Thomas, DDSWestminster, CO 800311194702332
  7. Donald Kleier, DMDWestminster, CO 800301013981919
  8. Scott Lowry, D.D.S.Superior, CO 800271801895958

Common questions

What is Ahmad Kassabji, D.D.S.'s NPI number?

Ahmad Kassabji, D.D.S.'s National Provider Identifier (NPI) is 1851752166, issued on Mar 14, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ahmad Kassabji, D.D.S. located?

The NPPES record lists a practice address at 2101 N Ursula St, Aurora, CO, 80045. Phone: (315) 560-1988. Providers update this record themselves, so call before visiting.

How can I verify Ahmad Kassabji, D.D.S.'s license?

NPPES lists Colorado license number 00202762, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Ahmad Kassabji, D.D.S. prescribe under Medicare Part D?

In 2024, Ahmad Kassabji, D.D.S. had 88 Medicare Part D claims for 50 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.