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

Certified Registered Nurse Anesthetist (CRNA)

Paul Buchek

Works at hospitals in Sun City West, AZ · Arizona

Summary

Paul Buchek (Certified Registered Nurse Anesthetist (CRNA)) is listed by Medicare at 1 hospital in Sun City West, AZ. NPI 1043934821. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Paul Buchek, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Certified Registered Nurse Anesthetist (CRNA)Primary specialty
YesAccepts Medicare assignment
4Years since medical school (graduated 2022)
MaleGender (as listed)
Greater Anesthesia SolutionsGroup practice

Quick answers

Which hospitals does Paul Buchek work at?
Medicare's official clinician data lists Paul Buchek at 1 hospital: Banner del E. Webb Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Paul Buchek see patients?
Medicare's clinician data lists 2 practice locations, including Sun City, AZ. Call before your visit to confirm the address.
What is Paul Buchek's specialty?
Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
Does Paul Buchek accept Medicare assignment?
Yes. Medicare's clinician data says Paul Buchek accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Paul Buchek?
(623) 832-4000, as listed in official Medicare / NPI Registry data.
What is Paul Buchek's NPI number?
1043934821. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Paul Buchek works

Medicare's Facility Affiliation Data lists Paul Buchek at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Paul Buchek is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Paul Buchek as a member of this group (CMS data updated 2026-10-02).

  • Greater Anesthesia Solutions206 clinicians in the group

Specialties

Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Arizona →

Other nurse anesthetists in Sun City

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

All nurse anesthetists in Sun City →

Clinician information

Graduation year2022
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1043934821
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians