Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

William Aitken

Individual provider Cardiovascular Disease Physician · NPI 1861883563

William Aitken is registered under Cardiovascular Disease (Cardiology) in Las Vegas, Nevada. Qualified in 2017, 9 years ago. Practices as a sole proprietor and works from 3 locations. Licensed in Florida, Illinois, Nevada and Tennessee.

Years since qualifying
9
Licensed in
FL, IL, NV, TN
In the registry since
2015
Specialties on file
4
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Practice location Address checks out

10040 Alta Dr Ste 350
Las Vegas, NV 89145-8658
Phone: (702) 360-7600
Fax: (702) 363-3814
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1211 Union Ave Ste 965, Memphis, TN 38104-6638 — (901) 435-8550
  • 1251 Wesley Dr Ste 100, Memphis, TN 38116-6442 — (901) 435-8550

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 28881 (NV)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 71854 (TN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125070082 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence TRN28047 (FL)

Record details

NPI number1861883563
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 17, 2015
Last updated in NPPESAugust 7, 2026
Certification dateAugust 7, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients88
Services billed 193 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Travel and Lodging $850 4 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $564 13 payments · a meal or drink at a meeting or visit, not a fee
Consulting Fee $425 1 payment

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

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