Providers
10
Locations
2
Specialties
7
Insurance Plans
10
About Oso Specialty Infusion Inc
Background and practice information
Oso Specialty Infusion INC is a mid-sized group medical practice based in Irvine, CA, with 10 affiliated healthcare providers practicing across 2 locations.
The practice brings together providers across multiple specialties, including allergy/immunology, certified nurse midwife, gastroenterology, and infectious disease. Its providers are in-network with 10 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
2 locations
Oso Specialty Infusion IncPrimary
17175 GILLETTE AVE, Irvine, CA 926145602
(949) 660-7126
Affiliations
Hospitals where providers at Oso Specialty Infusion Inc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Oso Specialty Infusion Inc accepts 61 plans from 10 insurers, including Cigna, UnitedHealthcare, Aetna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Oso Specialty Infusion Inc
Provider specialties represented at this practice
Healthcare Providers in Irvine
9 providers practice here
Mohsen Mabudian, MD
Allergy/immunology
Irvine, CA
Warren Pleskow, MD
Allergy/immunology
Irvine, CA
Charles Song, MD
Allergy/immunology · Telehealth
Irvine, CA
Andrew Wong, MD
Allergy/immunology · Telehealth
Irvine, CA
Pamela Mizell, CNM
Certified Nurse Midwife (cnm)
Irvine, CA
Kumaravel Perumalsamy, MD
Gastroenterology · Telehealth
Irvine, CA
Jagadeesh Reddy, MD
Infectious Disease · Telehealth
Irvine, CA
Nirav Patel, MD
Neurology · Telehealth
Irvine, CA
Ulrike Ziegner, MD
Pediatric Medicine · Telehealth
Irvine, CA
Frequently Asked Questions
Common questions about Oso Specialty Infusion Inc
How many providers are at Oso Specialty Infusion INC?
Oso Specialty Infusion INC has 10 affiliated healthcare providers across 2 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Oso Specialty Infusion INC offer?
The practice includes providers in allergy/immunology, certified nurse midwife, gastroenterology, and infectious disease, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Oso Specialty Infusion INC accept?
Providers at Oso Specialty Infusion INC are collectively in-network with 10 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Oso Specialty Infusion INC located?
Oso Specialty Infusion INC's primary location is in Irvine, CA, with 1 additional location listed on this page. See the contact section for the full address and phone number.
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