Christine Uyen Nguyen, MD - Medicare Internal Medicine in Menifee, CA

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Christine Uyen Nguyen, MD is a medicare enrolled "Internal Medicine" physician in Menifee, California. She went to University Of California, Geffen School Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Brian L Nguyen Md Inc and her current practice location is 29798 Haun Rd, Ste 104, Menifee, California. You can reach out to her office (for appointments etc.) via phone at (951) 301-9339.

Christine Uyen Nguyen is licensed to practice in California (license number A64451) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1114947405.

Contact Information

Christine Uyen Nguyen, MD
29798 Haun Rd, Ste 104,
Menifee, CA 92586-6541
(951) 301-9339
(951) 301-3980

Map and Direction




Physician's Profile

Full NameChristine Uyen Nguyen
GenderFemale
SpecialityInternal Medicine
Experience38 Years
Location29798 Haun Rd, Menifee, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Christine Uyen Nguyen attended and graduated from University Of California, Geffen School Of Medicine in 1986
  NPI Data:
  • NPI Number: 1114947405
  • Provider Enumeration Date: 07/20/2006
  • Last Update Date: 03/22/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 2860521549
  • Enrollment ID: I20100519000527

Medical Identifiers

Medical identifiers for Christine Uyen Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114947405NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A64451 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Brian L Nguyen Md Inc90322919683

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. Christine Uyen Nguyen allows following entities to bill medicare on her behalf.
Entity NameBrian L Nguyen Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346305166
PECOS PAC ID: 9032291968
Enrollment ID: O20080130000518

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. Christine Uyen 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
Christine Uyen Nguyen, MD
29798 Haun Rd, Ste 104,
Menifee, CA 92586-6541

Ph: (951) 301-9339		Christine Uyen Nguyen, MD
29798 Haun Rd, Ste 104,
Menifee, CA 92586-6541

Ph: (951) 301-9339

Reviews and Comments


Internal Medicine Doctors in Menifee, CA

Dr. Eric Yan,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 27851 Bradley Rd, Ste 125, Menifee, CA 92586
Phone: 951-672-7967    Fax: 951-246-3747
Dr. Lawrence R Rouben, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 28400 Mccall Blvd, Menifee, CA 92585
Phone: 661-432-3694    
Dr. James R Kingsley Jr., MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 29826 Haun Rd Ste 300, Menifee, CA 92586
Phone: 951-679-7022    Fax: 888-379-6223
Laura Emily Holzer, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 29798 Haun Rd, Ste 108, Menifee, CA 92586
Phone: 714-202-2330    Fax: 714-202-2333

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.