NPPES file of Aug 9, 2026

Alexander James Kieger, M.D.

Vascular & Interventional Radiology Physician · Las Vegas, NV

Alexander James Kieger, M.D. is a vascular & interventional radiology physician with a practice address in Las Vegas, Nevada, and NPI 1508120874, issued on Jul 1, 2012. Check the license (Nevada 26322, as entered in NPPES) on the Nevada State Board of Medical Examiners; 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
1508120874
Name
Alexander James Kieger
Credential
M.D.
Primary taxonomy
Vascular & Interventional Radiology Physician 2085R0204X
License numbers
26322 NV
0101264319 VA
Self-reported in NPPES; status is on the state search
Practice location
1800 W Charleston Blvd, Las Vegas, NV 89102
Phone
(702) 383-2000
Enumerated
Jul 1, 2012
Record last updated
Mar 11, 2025
Medicare enrollment
Enrolled (PECOS I20241011002756); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 2012
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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Also registered at 1800 W Charleston Blvd

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

  1. Natalia AdamskaStudent in an Organized Health Care Education/Training Program1750961405
  2. Gabriela Aguirre, RDRegistered Dietitian1033495536
  3. Shamoona Ahmed, M.D.Internal Medicine Physician1073774808
  4. Salvatore Aiello, MD, PHDEmergency Medicine Physician1780385716
  5. Abdussalam Alburki, M.D.Internal Medicine Physician1922077569
  6. Luzviminda Alexander, APRNNurse Practitioner1841632437

Verify Alexander James Kieger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNevada State Board of Medical Examiners
    Search for license 26322    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 Nevada license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $1,312.09

24 payments; by number, the most common kind was food and beverage; the largest payer was Penumbra, Inc. The 3,457 providers of this specialty with any payment received $7,206.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexander Kieger$1,312.09
  2. Specialty average$7,206.73

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. University Medical Center OF Southern NevadaLas Vegas, NV

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

Vascular & Interventional Radiology Physician providers in Nevada

There are 36 vascular & interventional radiology physician records in Nevada.

All 36 in Nevada → Every provider in Las Vegas →

Other vascular & interventional radiology physician records in Nevada

  1. Waqaar Ahmad, M.D.Reno, NV1639515034
  2. Farres Ahmed, M.D.Carson City, NV1851646657
  3. Reginald Baker, M.D.Las Vegas, NV1942261631
  4. Thomas Barcia, MDReno, NV1467472324
  5. Adam Bracha, M.D.Reno, NV1699971267
  6. Nicholas Carlevato, MDElko, NV1457383812
  7. Brandon Chen, M.D.Las Vegas, NV1821433277
  8. Steven Davis, M.D.Las Vegas, NV1366420556
  9. Valerie Drnovsek, MDLas Vegas, NV1932129525
  10. Kamel El Salek, M.D.Las Vegas, NV1457884579

Common questions

What is Alexander James Kieger, M.D.'s NPI number?

Alexander James Kieger, M.D.'s National Provider Identifier (NPI) is 1508120874, issued on Jul 1, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Alexander James Kieger, M.D. located?

The NPPES record lists a practice address at 1800 W Charleston Blvd, Las Vegas, NV, 89102. Phone: (702) 383-2000. Providers update this record themselves, so call before visiting.

How can I verify Alexander James Kieger, M.D.'s license?

NPPES lists Nevada license number 26322, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.