Providers
6
Locations
1
Specialties
2
Insurance Plans
6
About Onyx Medical Group Inc
Background and practice information
Onyx Medical Group INC is a mid-sized group medical practice based in Corona, CA, with 6 affiliated healthcare providers.
The practice brings together providers across several specialties, including nurse practitioner, and family practice. Its providers are in-network with 6 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
1 location
Onyx Medical Group IncPrimary
1451 RIMPAU AVE, Corona, CA 928797522
(951) 346-0041
Affiliations
Hospitals where providers at Onyx Medical Group Inc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Onyx Medical Group Inc accepts 43 plans from 6 insurers, including Cigna, Aetna, Humana.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Onyx Medical Group Inc
Provider specialties represented at this practice
Healthcare Providers
6 providers practice here
Shuja Ayouby, DO
Family Practice · Telehealth
Corona, CA
Mohammad Siddiqui, MD
Family Practice · Telehealth
Corona, CA
Mi Han
Nurse Practitioner
Corona, CA
Sara Sawairi, NP
Nurse Practitioner · Telehealth
Corona, CA
Jacquelyn Smith-douglas, NP
Nurse Practitioner
Corona, CA
Aurelia Whitehead, NP
Nurse Practitioner
Corona, CA
Frequently Asked Questions
Common questions about Onyx Medical Group Inc
How many providers are at Onyx Medical Group INC?
Onyx Medical Group INC has 6 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Onyx Medical Group INC offer?
The practice includes providers in nurse practitioner, and family practice. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Onyx Medical Group INC accept?
Providers at Onyx Medical Group INC are collectively in-network with 6 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Onyx Medical Group INC located?
Onyx Medical Group INC's primary location is in Corona, CA. See the contact section for the full address and phone number.
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