Anthony Loc Nguyen, MD - Medicare Hematology/oncology in La Jolla, CA

Anthony Loc Nguyen, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in La Jolla, California. He graduated from medical school in 2014 and has 12 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Regents Of The University Of California, Aurora Health Care Central, Inc., Aurora Medical Group, Inc. and his current practice location is 3855 Health Sciences Dr, La Jolla, California. You can reach out to his office (for appointments etc.) via phone at (800) 926-8273.

Anthony Loc Nguyen is licensed to practice in California (license number A140417) 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 1295153575.

Contact Information

Anthony Loc Nguyen, MD
3855 Health Sciences Dr,
La Jolla, CA 92093-9000
(800) 926-8273
(888) 539-8781

Map and Direction




Physician's Profile

Full NameAnthony Loc Nguyen
GenderMale
SpecialityHematology/oncology
Experience12 Years
Location3855 Health Sciences Dr, La Jolla, 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:
  • Anthony Loc Nguyen graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1295153575
  • Provider Enumeration Date: 04/02/2014
  • Last Update Date: 11/13/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0244662864
  • Enrollment ID: I20211102001144

Medical Identifiers

Medical identifiers for Anthony Loc Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295153575NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology A140417 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Uc San Diego Health Hillcrest - Hillcrest Med CtrSan diego, CAHospital
Aurora Sheboygan Memorial Medical CtrSheboygan, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of California35774767611890
Aurora Health Care Central, Inc.46885836777
Aurora Medical Group, Inc.67097942583491

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. Anthony Loc Nguyen allows following entities to bill medicare on his behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376646869
PECOS PAC ID: 3577476761
Enrollment ID: O20031112000695

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. Anthony Loc 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
Anthony Loc Nguyen, MD
File 57326,
Los Angeles, CA 90074-7326

Ph: (800) 926-8273
Anthony Loc Nguyen, MD
3855 Health Sciences Dr,
La Jolla, CA 92093-9000

Ph: (800) 926-8273

Reviews and Comments


Internal Medicine Doctors in La Jolla, CA

Dr. John Sturdivant Andrews, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 1223 Via Barranca, La Jolla, CA 92037
Phone: 858-775-1976    
Dr. Mark C Adrian, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 9850 Genesee Ave, Suite 355, La Jolla, CA 92037
Phone: 858-202-0011    
Dr. Erminia M. Guarneri, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 10666 N Torrey Pines Rd, La Jolla, CA 92037
Phone: 858-554-3330    Fax: 858-784-5933
Dr. Eric Hong, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 9834 Genesee Ave, Suite 300, La Jolla, CA 92037
Phone: 858-824-2900    Fax: 858-824-2910
Katrina Deleon, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 10666 N Torrey Pines Rd, La Jolla, CA 92037
Phone: 858-554-6158    
Abhishek Gadre, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 9300 Campus Point Dr, La Jolla, CA 92037
Phone: 858-657-7118    
Mira Maria John, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 9300 Campus Point Dr, La Jolla, CA 92037
Phone: 800-926-8273    

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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