Practice address
1551 E Tangerine Rd
Oro Valley, AZ 85755
This is the address of Northwest Hbp Medical Services LLC, Northwest Allied Physicians LLC, Sonoran Radiology LTD, Nuview Health Indiana PC, Arizona Acute Medical Services 1 PC and 1 more groups.
Pima County includes primary care (34% of residents) and dental (4% of residents) and mental health (14% of residents) shortage areas. About shortage areas
At a glance
- Clinicians registered here
- 88
- Physicians (MD and DO)
- 41
- Specialties
- 12
- Industry payments to them, 2025
- $4,528
Specialties here
Who practices here
88 clinicians
- Achit B. Patel, DO Anesthesiology · Attn Medical Staff Services
- Alan K. Gilman, MD Anesthesiology · Attn Medical Staff Services
- Alerrya C. Sams, CRNA Nurse Anesthetists (CRNA)
- Alina M. Grigore, MD Anesthesiology
- Angela G. Laster, M.D. Anesthesiology
- Angie M. Littlejohn, CRNA Nurse Anesthetists (CRNA)
- Anthony Castano, PA Physician Assistants
- Anthony Nguyen, CRNA Nurse Anesthetists (CRNA)
- Arjuna Dharmaraja Internal Medicine
- Arun Chaudhury, MD Physiological Laboratory
- Cecilia U. Colmer, MD Emergency Medicine
- Chrisitna L. Marble, CSFA Surgical Assistant
- Christopher Grantham, M.D. Anesthesiology
- Christopher R. Paugh-lawrence, CRNA Nurse Anesthetists (CRNA)
- Daniel B. Simar, CRNA Nurse Anesthetists (CRNA)
- Daniel Tobes, DO Anesthesiology
- David J. Wrobel, RNFA Registered Nurse First Assistant
- Dereck Vonallman, CRNA Nurse Anesthetists (CRNA)
- Edith J. Patterson, R.PH. Pharmacists
- Elizabeth Klaimy, CRNA Nurse Anesthetists (CRNA)
- Eric J. Rigg, DO Anesthesiology
- Eric S. Perry, D.O. Anesthesiology
- Erin Mickelson, RN, CRNA Nurse Anesthetists (CRNA)
- Fangzhou Liu, M.D. Anesthesiology
- Fritz Mesilien, D.C, CRNA Nurse Anesthetists (CRNA)
- Genevieve Dowling, M.D. Anesthesiology
- Greggory R. Mix Internal Medicine
- Hisham B. Sweidan, MD Hospitalist
- Hoai D. Pham, M.D. Anesthesiology
- James M. Breceda Nurse Anesthetists (CRNA)
- Jamie M. Weibel, PHARM.D. Pharmacists
- Jason P. Mitchell, CRNA, MSNA Nurse Anesthetists (CRNA)
- Jerry Mccoy, MD Anesthesiology · Attn Medical Staff Services
- Ji Min Jung, CRNA Nurse Anesthetists (CRNA)
- John Arraf, MD Anesthesiology
- John W. Leung, M.D. Anesthesiology
- Joseph Sluhoski, M.D. Anesthesiology
- Joshua B. Ng, MD Anesthesiology
- Joshua J. Oliver, M.D. Anesthesiology
- Kanwal Naveen S. Bains, MD Internal Medicine
- Katherine L. Knoneborg, CRNA Nurse Anesthetists (CRNA)
- Kathryn J. Mcculley, PHARMD Pharmacists
- Kimberly A. Frazier, APRN, CRNA Nurse Anesthetists (CRNA)
- Kristi A. Watson, MD Anesthesiology
- Kristin B. Whitewater Psychiatric Nurse Practitioners
- Kyle A. Kelly, M.D. Anesthesiology
- Lindsay N. Kargman Anesthesiology
- Manuel A. Falcon, CRNA Nurse Anesthetists (CRNA)
- Marcus B. Mathews, CRNA Nurse Anesthetists (CRNA)
- Mary M. Lowe, RN Nurse Anesthetists (CRNA)
Hospitals and medical groups at this address
- Northwest Hbp Medical Services LLC 103 of its clinicians here 284
- Northwest Allied Physicians LLC 20 of its clinicians here 120
- Sonoran Radiology LTD 17 of its clinicians here 475
- Nuview Health Indiana PC 5 of its clinicians here 43
- Arizona Acute Medical Services 1 PC 3 of its clinicians here 48
- Integrated Rehab Consultants LLC 1 of its clinicians here 161
From Medicare Care Compare. Numbers on the right are each organization’s clinicians in total.
Industry payments
Drug and device makers reported $4,528 in general payments to 19 clinicians at this address in 2025.
- Joseph Sluhoski, M.D. $2,578
- Joshua B. Ng, MD $905
- Anthony Castano, PA $210
- Victoria Johnstone, CRNA $179
- Marcus B. Mathews, CRNA $123
- Katherine L. Knoneborg, CRNA $110
- Paul J. Affleck, MD $73
- Kimberly A. Frazier, APRN, CRNA $68
CMS Open Payments (meals, speaking, consulting and similar; not research). A payment is not evidence of wrongdoing.
Industry-funded research
1 clinicians here are named as investigators on industry-funded studies ($295,055 in research payments reported in 2025).
Research payments usually go to the hospital or research site, not to the investigator personally.
Organizations registered here
- Oro Valley Hospital Critical Access Hospital
- Oro Valley Critical Associates, PLLC Emergency Medicine
- Progressive Medical Associates, PLLC Emergency Medicine
- Northwest Hbp Medical Services LLC Emergency Medicine
- Oro Valley Hospital LLC General Acute Care Hospital
- App of Southern Arizona Hm LLC Hospitalist
- Australian Herring Inpatient Services LLC Internal Medicine
- Oro Valley Hospital LLC Medicare Defined Swing Bed Hospital Unit
- Oro Valley Hospital LLC Psychiatric Hospital Unit
- Oro Valley Hospital LLC Skilled Nursing Facility
- Oro Valley Hospital LLC Urgent Care Clinic/Center
Sources: CMS NPPES NPI Registry (who is registered at this address, as each clinician reported it), Medicare Care Compare (hospitals and groups), CMS Open Payments 2025. Addresses can be out of date; call before visiting.