Providers
412
Locations
4
Specialties
12
Insurance Plans
61
About Northern Arizona Healthcare Corporation
Background and practice information
Northern Arizona Healthcare Corporation is a large multi-specialty medical practice based in Flagstaff, AZ, with 412 affiliated healthcare providers practicing across 4 locations.
The practice brings together providers across multiple specialties, including physician assistant, nurse practitioner, hospitalist, and anesthesiology. Its providers are in-network with 61 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a solid average Merit-based Incentive Payment System (MIPS) score of 77.0 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
4 locations
Northern Arizona Healthcare CorporationPrimary
3700 W HWY 89A, Sedona, AZ 863364937
(928) 204-4944
Affiliations
Hospitals where providers at Northern Arizona Healthcare Corporation hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Northern Arizona Healthcare Corporation accepts 148 plans from 13 insurers, including Cigna, Humana, Aetna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Northern Arizona Healthcare Corporation
Provider specialties represented at this practice
Healthcare Providers in Sedona
24 providers practice here
Kenneth Bescak, MD
Cardiovascular Disease (cardiology) · Telehealth
Sedona, AZ
Margaret Kozak, DO
Family Practice · Telehealth
Sedona, AZ
John Rooney, DO
Family Practice · Telehealth
Sedona, AZ
Sharita Nagaraj, MD
General Surgery
Sedona, AZ
Kate Preston, MD
General Surgery · Telehealth
Sedona, AZ
Joseph Lach, MD
Internal Medicine · Telehealth
Sedona, AZ
Richard Lloyd, DO
Internal Medicine · Telehealth
Sedona, AZ
Omar Wani, MD
Interventional Cardiology · Telehealth
Sedona, AZ
Joshua Gibbons, DO
Neurology
Sedona, AZ
Marian Diamond, NP
Nurse Practitioner · Telehealth
Sedona, AZ
Norma Erivez, NP
Nurse Practitioner
Sedona, AZ
Allison Kirshner, NP
Nurse Practitioner · Telehealth
Sedona, AZ
Abagail Krick, NP
Nurse Practitioner
Sedona, AZ
Tarra Young, NP
Nurse Practitioner · Telehealth
Sedona, AZ
Scott Gibson, DO
Orthopedic Surgery
Sedona, AZ
Mauricio Valdes, MD
Orthopedic Surgery · Telehealth
Sedona, AZ
Elaine Accomando, PA
Physician Assistant · Telehealth
Sedona, AZ
Kim Carlton, PA
Physician Assistant
Sedona, AZ
Yoonha Kim, PA
Physician Assistant · Telehealth
Sedona, AZ
Chelsea Leiter, PA
Physician Assistant
Sedona, AZ
Jessica Newton, PA
Physician Assistant · Telehealth
Sedona, AZ
Courtney Zak, PA
Physician Assistant
Sedona, AZ
Matthew Greer, MD
Radiation Oncology
Sedona, AZ
Stephanie Rice, MD
Radiation Oncology
Sedona, AZ
Frequently Asked Questions
Common questions about Northern Arizona Healthcare Corporation
How many providers are at Northern Arizona Healthcare Corporation?
Northern Arizona Healthcare Corporation has 412 affiliated healthcare providers across 4 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Northern Arizona Healthcare Corporation offer?
The practice includes providers in physician assistant, nurse practitioner, hospitalist, and anesthesiology, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Northern Arizona Healthcare Corporation accept?
Providers at Northern Arizona Healthcare Corporation are collectively in-network with 61 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Northern Arizona Healthcare Corporation have a quality rating?
The practice's providers have an average MIPS quality score of 77.0 out of 100, based on Centers for Medicare & Medicaid Services data. MIPS measures performance across quality, cost, care coordination, and use of health technology.
Where is Northern Arizona Healthcare Corporation located?
Northern Arizona Healthcare Corporation's primary location is in Flagstaff, AZ, with 3 additional locations listed on this page. See the contact section for the full address and phone number.
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