Tydus Thy Thai, - Medicare Internal Medicine in Irvine, CA

Tydus Thy Thai, is a medicare enrolled "Hospitalist" physician in Irvine, California. He went to University Of California, San Diego School Of Medicine and graduated in 2018 and has 8 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Southern California Permanente Medical Group and his current practice location is 1000 Fivepoint Ste A, Irvine, California. You can reach out to his office (for appointments etc.) via phone at (949) 671-8000.

Tydus Thy Thai is licensed to practice in California (license number A163346) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1518460302.

Contact Information

Tydus Thy Thai,
1000 Fivepoint Ste A,
Irvine, CA 92618-2621
(949) 671-8000
Not Available

Map and Direction




Physician's Profile

Full NameTydus Thy Thai
GenderMale
SpecialityInternal Medicine
Experience8 Years
Location1000 Fivepoint Ste A, Irvine, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Tydus Thy Thai attended and graduated from University Of California, San Diego School Of Medicine in 2018
  NPI Data:
  • NPI Number: 1518460302
  • Provider Enumeration Date: 03/17/2018
  • Last Update Date: 01/15/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 4486985876
  • Enrollment ID: I20200114001495

Medical Identifiers

Medical identifiers for Tydus Thy Thai such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518460302NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A163346 (California)Secondary
208M00000XHospitalist A163346 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kaiser Foundation Hospital, RiversideRiverside, CAHospital
Kaiser Foundation Hospital-moreno ValleyMoreno valley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southern California Permanente Medical Group60027291759038

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Tydus Thy Thai allows following entities to bill medicare on his behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316979834
PECOS PAC ID: 6002729175
Enrollment ID: O20040126000823

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Tydus Thy Thai is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Tydus Thy Thai,
Po Box 512185,
Los Angeles, CA 90051-0185

Ph: () -
Tydus Thy Thai,
1000 Fivepoint Ste A,
Irvine, CA 92618-2621

Ph: (949) 671-8000

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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