Providers
40
Locations
1
Specialties
2
Insurance Plans
37
About Sierra Estrellas Emergency Physicians Llc
Background and practice information
Sierra Estrellas Emergency Physicians LLC is a established group medical practice based in Yuma, AZ, with 40 affiliated healthcare providers.
The practice brings together providers across several specialties, including emergency medicine, and family practice. Its providers are in-network with 37 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 75.0 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
1 location
Sierra Estrellas Emergency Physicians LlcPrimary
2400 S AVE A, Yuma, AZ 853647127
(928) 344-2000
Affiliations
Hospitals where providers at Sierra Estrellas Emergency Physicians Llc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Sierra Estrellas Emergency Physicians Llc accepts 60 plans from 7 insurers, including Cigna, Aetna, UnitedHealthcare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Sierra Estrellas Emergency Physicians Llc
Provider specialties represented at this practice
Healthcare Providers
40 providers practice here
Steven Aaronson, MD
Emergency Medicine
Yuma, AZ
Kimberly Allen, MD
Emergency Medicine
Yuma, AZ
Barbara Berry, MD
Emergency Medicine
Yuma, AZ
Garrett Blumberg, MD
Emergency Medicine
Yuma, AZ
Douglas Coon, MD
Emergency Medicine
Yuma, AZ
Matthew Cox, DO
Emergency Medicine
Yuma, AZ
David Cushner, MD
Emergency Medicine
Yuma, AZ
Justin D'avanzo, MD
Emergency Medicine
Yuma, AZ
Benjamin Gammon
Emergency Medicine
Yuma, AZ
Rick Huang, MD
Emergency Medicine
Yuma, AZ
Ilia Iliev, MD
Emergency Medicine
Yuma, AZ
Paul Jimenez Stuart, DO
Emergency Medicine
Yuma, AZ
Kieren Kaveney Lupo, DO
Emergency Medicine
Yuma, AZ
Ina Kim, MD
Emergency Medicine
Yuma, AZ
Christopher Kinghorn, MD
Emergency Medicine
Yuma, AZ
Brent Klapthor, MD
Emergency Medicine
Yuma, AZ
Ryan Knopper, MD
Emergency Medicine
Yuma, AZ
Brendan Leach, DO
Emergency Medicine
Yuma, AZ
Anthony Mannarino, MD
Emergency Medicine
Yuma, AZ
Kevin-sean Mcgann, DO
Emergency Medicine
Yuma, AZ
Yijia Mu, MD
Emergency Medicine
Yuma, AZ
Isabel Neacato, MD
Emergency Medicine
Yuma, AZ
Casey Noroyan, DO
Emergency Medicine
Yuma, AZ
Christien Pena, MD
Emergency Medicine
Yuma, AZ
Frequently Asked Questions
Common questions about Sierra Estrellas Emergency Physicians Llc
How many providers are at Sierra Estrellas Emergency Physicians LLC?
Sierra Estrellas Emergency Physicians LLC has 40 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Sierra Estrellas Emergency Physicians LLC offer?
The practice includes providers in emergency medicine, and family practice. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Sierra Estrellas Emergency Physicians LLC accept?
Providers at Sierra Estrellas Emergency Physicians LLC are collectively in-network with 37 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Sierra Estrellas Emergency Physicians LLC have a quality rating?
The practice's providers have an average MIPS quality score of 75.0 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 Sierra Estrellas Emergency Physicians LLC located?
Sierra Estrellas Emergency Physicians LLC's primary location is in Yuma, AZ. See the contact section for the full address and phone number.
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