Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Emergency Medicine

Joseph T. Rudy, MD

Works at hospitals in Phoenix, AZ · Arizona

Summary

Dr. Joseph T. Rudy, MD is an emergency medicine doctor at 16575 W Waddell Rd, Surprise, AZ 85388. Phone: (954) 939-5000. Accepts Medicare assignment. NPI 1821739111. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

From official Medicare data

This page shows what Medicare's official clinician data says about Joseph T. Rudy, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Joseph T. Rudy accept Medicare assignment?
Yes. Medicare's clinician data says Joseph T. Rudy accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Joseph T. Rudy's NPI number?
1821739111. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Joseph T. Rudy works

Medicare's Facility Affiliation Data lists Joseph T. Rudy at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Joseph T. Rudy is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Joseph T. Rudy as a member of these groups (CMS data updated October 2, 2026).

  • Emcare - PNX Emergency Physicians LLC69 clinicians in the group
  • Loop 101 Emergency Physicians LLC53 clinicians in the group
  • 303 Emergency Physicians PLLC45 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Arizona →

Other emergency medicine doctors in Surprise

Clinicians with the same Medicare primary specialty in Surprise, AZ — not a recommendation.

All emergency medicine doctors in Surprise →

Other clinicians in Emcare - PNX Emergency Physicians LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolFlorida State University College Of Medicine
Graduation year2022 (4 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1821739111
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians