Dr Jim Nguyen, MD - Medicare Anesthesiology in Santa Ana, CA

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Dr Jim Nguyen, MD is a medicare enrolled "Anesthesiology" physician in Santa Ana, California. His current practice location is 2514 S Maddock St, Santa Ana, California. You can reach out to his office (for appointments etc.) via phone at (714) 679-0852.

Dr Jim Nguyen is licensed to practice in California (license number 130384) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1104237742.

Contact Information

Dr Jim Nguyen, MD
2514 S Maddock St,
Santa Ana, CA 92704-5520
(714) 679-0852
Not Available

Map and Direction




Physician's Profile

Full NameDr Jim Nguyen
GenderMale
SpecialityAnesthesiology
Location2514 S Maddock St, Santa Ana, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1104237742
  • Provider Enumeration Date: 05/16/2014
  • Last Update Date: 05/16/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 0648564518
  • Enrollment ID: I20160816001298

Medical Identifiers

Medical identifiers for Dr Jim Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104237742NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 130384 (California)Primary

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. Dr Jim Nguyen allows following entities to bill medicare on his behalf.
Entity NameAllied Anesthesia Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346267267
PECOS PAC ID: 6103728407
Enrollment ID: O20040126001001
Entity NameGeneral Anesthesia Specialists Partnership Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407805310
PECOS PAC ID: 5294629051
Enrollment ID: O20040211001229

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. Dr Jim 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
Dr Jim Nguyen, MD
2514 S Maddock St,
Santa Ana, CA 92704-5520

Ph: (714) 679-0852		Dr Jim Nguyen, MD
2514 S Maddock St,
Santa Ana, CA 92704-5520

Ph: (714) 679-0852

Reviews and Comments


Anesthesiology Doctors in Santa Ana, CA

Willem Xu, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 400 N Tustin Ave, Santa Ana, CA 92705
Phone: 714-619-5391    
Vedavathy Vallurupalli, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 400 N Tustin Ave Ste 400, Santa Ana, CA 92705
Phone: 714-619-5383    
Ji-guang Jin, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1001 N Tustin Ave, Santa Ana, CA 92705
Phone: 714-953-3500    
Tsung Ling Tsou, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1001 N Tustin Ave, Santa Ana, CA 92705
Phone: 714-953-3500    
Michael Howard Lowenstein, MD
Anesthesiology
Medicare: May Accept Medicare Assignments
Practice Location: 1901 E. Fourth Street, Suite 210, Santa Ana, CA 92705
Phone: 714-542-5999    Fax: 714-475-6991
Manuel A Saenz, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 2701 S Bristol St, Santa Ana, CA 92704
Phone: 714-754-5454    

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.