Providers
5
Locations
1
Specialties
2
Insurance Plans
10
About Tien T Nguyen M.d. Inc.
Background and practice information
Tien T Nguyen M.D. INC. is a small group medical practice based in Fountain Valley, CA, with 5 affiliated healthcare providers.
The practice brings together providers across several specialties, including physician assistant, and neurosurgery. Its providers are in-network with 10 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
Tien T Nguyen M.d. Inc.Primary
18035 BROOKHURST ST, Fountain Valley, CA 927086738
(714) 433-2000
Affiliations
Hospitals where providers at Tien T Nguyen M.d. Inc. hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Tien T Nguyen M.d. Inc. accepts 62 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.
Quality & Performance
Specialties at Tien T Nguyen M.d. Inc.
Provider specialties represented at this practice
Healthcare Providers
5 providers practice here
Frequently Asked Questions
Common questions about Tien T Nguyen M.d. Inc.
How many providers are at Tien T Nguyen M.D. INC.?
Tien T Nguyen M.D. INC. has 5 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Tien T Nguyen M.D. INC. offer?
The practice includes providers in physician assistant, and neurosurgery. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Tien T Nguyen M.D. INC. accept?
Providers at Tien T Nguyen M.D. 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.
Does Tien T Nguyen M.D. INC. 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 Tien T Nguyen M.D. INC. located?
Tien T Nguyen M.D. INC.'s primary location is in Fountain Valley, CA. See the contact section for the full address and phone number.
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