Clinicians affiliated with Robert Todd Riggio MD PC

7 clinicians on file with this group · most practice in Las Vegas-Henderson-North Las Vegas, NV · PAC ID 8729512264

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

5 clinicians affiliated with Robert Todd Riggio MD PC are in the 2024 Medicare Part B data, 3 of them physicians. Data years with affiliated clinicians: 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Neurology (3) · Nurse Practitioner (2)

Specialty links go to the specialty in Las Vegas-Henderson-North Las Vegas, NV.

Clinicians affiliated with Robert Todd Riggio MD PC, 2024

Alphabetical by last name; 5.

NameSpecialtyCity
Syed AliNeurologyFort Worth, TX
John T Blakemore, APRNNurse PractitionerLas Vegas, NV
Shauna Dean A Madourie, NP-CNurse PractitionerLas Vegas, NV
Robert Riggio, M.D.NeurologyLas Vegas, NV
Mazia A Shafi, MDNeurologyLas Vegas, NV

Practice locations

Listed practice locations in Nevada.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations