Khanh Van Nguyen, MD - Medicare Internal Medicine in Irvine, CA

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Khanh Van Nguyen, MD is a medicare enrolled "Hospitalist" physician in Irvine, California. He went to Uniformed Services Uhs Fe Hebert School Of Med and graduated in 2001 and has 25 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Healthcare Partners Affiliates Medical Group and his current practice location is 11 Technology Dr, Irvine, California. You can reach out to his office (for appointments etc.) via phone at (949) 923-3200.

Khanh Van Nguyen is licensed to practice in California (license number A81065) 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 1295710325.

Contact Information

Khanh Van Nguyen, MD
11 Technology Dr,
Irvine, CA 92618-2302
(949) 923-3200
Not Available

Map and Direction




Physician's Profile

Full NameKhanh Van Nguyen
GenderMale
SpecialityInternal Medicine
Experience25 Years
Location11 Technology Dr, 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:
  • Khanh Van Nguyen attended and graduated from Uniformed Services Uhs Fe Hebert School Of Med in 2001
  NPI Data:
  • NPI Number: 1295710325
  • Provider Enumeration Date: 12/13/2005
  • Last Update Date: 01/04/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 3577619915
  • Enrollment ID: I20121004000785

Medical Identifiers

Medical identifiers for Khanh Van Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295710325NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist A81065 (California)Primary
207R00000XInternal Medicine 047677 (Connecticut)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorialcare Orange Coast Medical CenterFountain valley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Healthcare Partners Affiliates Medical Group7315842002612

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. Khanh Van Nguyen allows following entities to bill medicare on his behalf.
Entity NameBeaver Medical Group P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649503319
PECOS PAC ID: 0547164295
Enrollment ID: O20031124000449
Entity NameHealthcare Partners Affiliates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659312593
PECOS PAC ID: 7315842002
Enrollment ID: O20031204001258
Entity NameSaddleback Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386605822
PECOS PAC ID: 5092606905
Enrollment ID: O20040322000770
Entity NamePinnacle Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376876912
PECOS PAC ID: 4880667609
Enrollment ID: O20040818001020
Entity NameCenters For Family Medicine Gp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467598243
PECOS PAC ID: 9931143799
Enrollment ID: O20050614000191

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. Khanh Van Nguyen 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
Khanh Van Nguyen, MD
Po Box 35380,
Las Vegas, NV 89133-5380

Ph: (702) 579-3203		Khanh Van Nguyen, MD
11 Technology Dr,
Irvine, CA 92618-2302

Ph: (949) 923-3200

Reviews and Comments


Hospitalist Doctors in Irvine, CA

Dr. Shahnoos Mahdavi, M.D.
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 855-206-6764    Fax: 949-923-3575
Nima Taheri, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 7700 Irvine Center Dr Ste 800, Irvine, CA 92618
Phone: 949-236-7127    Fax: 949-449-8020
Dr. Nidal Al Hannat, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 855-206-6764    Fax: 949-923-3575
Meenu Kwatra, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 6640 Alton Pkwy, Irvine, CA 92618
Phone: 949-932-5000    
Alexander Chuong Nguyen, D.O.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 949-923-3200    
Dr. Pourya Mirsaeid Ghazi, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 855-206-6764    Fax: 949-923-3575

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.