Gia Han Ngoc Nguyen, - Medicare Nurse Practitioner in San Dimas, CA

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Gia Han Ngoc Nguyen, is a medicare enrolled "Nurse Practitioner - Pediatrics" in San Dimas, California. Her current practice location is 1330 W Covina Blvd Ste 105106, San Dimas, California. You can reach out to her office (for appointments etc.) via phone at (626) 963-7675.

Gia Han Ngoc Nguyen is licensed to practice in California (license number 95019533) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1114688876.

Contact Information

Gia Han Ngoc Nguyen,
1330 W Covina Blvd Ste 105106,
San Dimas, CA 91773-3200
(626) 963-7675
Not Available

Map and Direction




Provider's Profile

Full NameGia Han Ngoc Nguyen
GenderFemale
SpecialityNurse Practitioner - Pediatrics
Location1330 W Covina Blvd Ste 105106, San Dimas, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1114688876
  • Provider Enumeration Date: 01/05/2022
  • Last Update Date: 01/05/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8325576481
  • Enrollment ID: I20250116003607

Medical Identifiers

Medical identifiers for Gia Han Ngoc Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114688876NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0200XNurse Practitioner - Pediatrics 95019533 (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. Gia Han Ngoc Nguyen allows following entities to bill medicare on her behalf.
Entity NameSeattle Childrens Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003319500
PECOS PAC ID: 9032021050
Enrollment ID: O20031211000532

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. Gia Han Ngoc 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
Gia Han Ngoc Nguyen,
228 W Pomona Ave Unit 207,
Monrovia, CA 91016-4829

Ph: (503) 702-3128		Gia Han Ngoc Nguyen,
1330 W Covina Blvd Ste 105106,
San Dimas, CA 91773-3200

Ph: (626) 963-7675

Reviews and Comments


Nurse Practitioner Nurses in San Dimas, CA

Karen Renee Manson, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1305 W Arrow Hwy Ste 106, San Dimas, CA 91773
Phone: 909-592-9246    Fax: 909-592-9248
Shuhua Guo,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 981 W Arrow Hwy # 118, San Dimas, CA 91773
Phone: 626-265-6371    
Cynthia Gutierrez, PMHNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 187 E Commercial St, San Dimas, CA 91773
Phone: 626-388-7605    
Lana Madanat, MSN, RN, CPNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1330 W Covina Blvd Ste 106, San Dimas, CA 91773
Phone: 909-599-6876    
Megan Justine Trono, MSN, APRN, FNP-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 914 Calle Primavera, San Dimas, CA 91773
Phone: 909-575-7483    
Bassam Aziz, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1350 W Covina Blvd, San Dimas, CA 91773
Phone: 310-592-7149    

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.