Amy Ngoc Nguyen, MD - Medicare Dermatology in Fullerton, CA

Amy Ngoc Nguyen, MD is a medicare enrolled "Dermatology" physician in Fullerton, California. Her current practice location is 2720 N Harbor Blvd Ste 205, Fullerton, California. You can reach out to her office (for appointments etc.) via phone at (714) 882-5525.

Amy Ngoc Nguyen is licensed to practice in California (license number A80879) 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 1548274996.

Contact Information

Amy Ngoc Nguyen, MD
2720 N Harbor Blvd Ste 205,
Fullerton, CA 92835-2609
(714) 882-5525
(714) 882-5078

Map and Direction




Physician's Profile

Full NameAmy Ngoc Nguyen
GenderFemale
SpecialityDermatology
Location2720 N Harbor Blvd Ste 205, Fullerton, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1548274996
  • Provider Enumeration Date: 07/28/2006
  • Last Update Date: 06/04/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 0345229795
  • Enrollment ID: I20040719000562

Medical Identifiers

Medical identifiers for Amy Ngoc Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548274996NPI-NPPES
GR0094190MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A80879 (California)Secondary
207N00000XDermatology A80879 (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. Amy Ngoc Nguyen allows following entities to bill medicare on her behalf.
Entity NameOrange Coast Dermatology, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790937647
PECOS PAC ID: 3274699442
Enrollment ID: O20090313000181
Entity NameDiakoniamed
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699265868
PECOS PAC ID: 7416205372
Enrollment ID: O20180808003922

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. Amy 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
Amy Ngoc Nguyen, MD
8970 Warner Ave,
Fountain Valley, CA 92708

Ph: (714) 848-7757
Amy Ngoc Nguyen, MD
2720 N Harbor Blvd Ste 205,
Fullerton, CA 92835-2609

Ph: (714) 882-5525

Reviews and Comments


Dermatology Doctors in Fullerton, CA

Dr. Helia Eragi, D.O.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 301 W Bastanchury Rd, Suite 210, Fullerton, CA 92835
Phone: 714-879-9936    
Khaled Mahmoud Hassan, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 2720 N Harbor Blvd, Ste 220, Fullerton, CA 92835
Phone: 714-578-8527    Fax: 714-578-8570
Patrick Robert Dahl, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 301 W Bastanchury Road, Suite 245, Fullerton, CA 92835
Phone: 714-525-3500    Fax: 714-525-3588
Kristina A Holmkvist, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 301 W Bastanchury Road, Suite 245, Fullerton, CA 92835
Phone: 714-525-3500    Fax: 714-525-3588
Dr. Brian Somoano, M.D.
Dermatology
Medicare: Medicare Enrolled
Practice Location: 2141 N Harbor Blvd, Suite 25000, Fullerton, CA 92835
Phone: 714-626-8610    Fax: 714-626-8655
Dr. Robert Rosenberg, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 2720 N Harbor Blvd, Suite 210, Fullerton, CA 92835
Phone: 714-626-6310    Fax: 714-626-6320
Stacy Eleanor Whitelock, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 2141 N Harbor Blvd, Suite 25000, Fullerton, CA 92835
Phone: 714-626-8650    Fax: 714-626-8696

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.