Clinicians affiliated with La Paz Regional Hospital

Critical Access Hospitals · Voluntary non-profit - Private · 1200 West Mohave Road, Parker, AZ 85344 · CCN 031317

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

133 clinicians affiliated with La Paz Regional Hospital are in the 2024 Medicare Part B data (154 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (23) · Internal Medicine (20) · Family Practice (17) · Cardiology (8) · Physician Assistant (8) · Emergency Medicine (7) · Hematology-Oncology (4) · Orthopedic Surgery (4) · Podiatry (4) · Diagnostic Radiology (3) · Neurology (3) · Certified Registered Nurse Anesthetist (CRNA) (2) · General Surgery (2) · Hospitalist (2) · Nephrology (2) · Neurosurgery (2) · Ophthalmology (2) · Otolaryngology (2) · Pain Management (2) · Rheumatology (2) · Urology (2) · Anesthesiology (1) · Clinical Cardiac Electrophysiology (1) · Critical Care (Intensivists) (1) · Gastroenterology (1) · General Practice (1) · Interventional Cardiology (1) · Medical Oncology (1) · Optometry (1) · Pathology (1) · Pulmonary Disease (1) · Radiation Oncology (1) · Vascular Surgery (1)

Clinicians affiliated with La Paz Regional Hospital, 2024

Alphabetical by last name; 101–133 of 133.

NameSpecialtyCity
Robert L Rice, M.D.Hematology-OncologyFinksburg, MD
Phillip C Richemont, M.D.Emergency MedicineYuma, AZ
Nicholas O Roman, MD, PHDRadiation OncologyLake Havasu City, AZ
Sara C Rubio, AGACNP-BCNurse PractitionerLake Havasu City, AZ
Abedon A Saiz, MDGeneral SurgeryLake Havasu City, AZ
Sam Sater, M.DHematology-OncologyPort Saint Lucie, FL
Panayiotis S Savvides, MDHematology-OncologyPhoenix, AZ
Jonathan Shader, DOOphthalmologyLake Havasu City, AZ
Khizer S Shaikh, M.D.Pulmonary DiseaseLake Havasu City, AZ
Keith W Shillito, M.D.Family PracticeParker, AZ
Lilly Shimahara, DPMPodiatryParker, AZ
Essa J Sidiqi, M.D.Family PracticeWayne, MI
Martin J Smith, MDEmergency MedicineFlorence, AL
Elizabeth A Smith-Tryon, MDInternal MedicineLake Havasu City, AZ
Bethanie B Sorensen, PA-CPhysician AssistantAvondale, AZ
Lisa M Sumner, MDInternal MedicinePhoenix, AZ
Tiffany M Taylor, FNPFamily PracticeLake Havasu City, AZ
Teresa J Tibbetts, MDFamily PracticeLake Havasu City, AZ
Theron C Tilgner, D.O.Orthopedic SurgeryLake Havasu City, AZ
Christopher J TurnbullPhysician AssistantLake Havasu City, AZ
Jay Turner, MDNeurosurgeryPhoenix, AZ
Ankeet Vakharia, DOInternal MedicineHenderson, NV
Jason A Vincent, NPNurse PractitionerGlendale, AZ
Angela O Waller, FNPNurse PractitionerNatchez, MS
Keenan C Wanamaker, DOVascular SurgeryMontgomery, AL
Michael P Ward, D.O.Emergency MedicineKingman, AZ
Kristy M Whelan, DOFamily PracticeLake Havasu City, AZ
Mary A Widman, FNP-CNurse PractitionerParker, AZ
Edwin Wilkinson, CRNACertified Registered Nurse Anesthetist (CRNA)Corpus Christi, TX
Jonathan D Woolery, MD, MPH, MSInternal MedicineGrand Terrace, CA
Fayz Yar Khan, M.D.Internal MedicineMesa, AZ
Haylee Younis, FNP-CNurse PractitionerLake Havasu City, AZ
Milan Zdrnja, M.D.Internal MedicineHenderson, NV

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built