Michelle Tu Anh Nguyen, MD - Medicare Obstetrics & Gynecology in San Diego, CA

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Michelle Tu Anh Nguyen, MD is a medicare enrolled "Obstetrics & Gynecology - Maternal & Fetal Medicine" physician in San Diego, California. Her current practice location is 12264 El Camino Real Ste 204, San Diego, California. You can reach out to her office (for appointments etc.) via phone at (858) 794-7700.

Michelle Tu Anh Nguyen is licensed to practice in California (license number A151127) 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 1104364017.

Contact Information

Michelle Tu Anh Nguyen, MD
12264 El Camino Real Ste 204,
San Diego, CA 92130-3061
(858) 794-7700
(858) 794-7744

Map and Direction




Physician's Profile

Full NameMichelle Tu Anh Nguyen
GenderFemale
SpecialityObstetrics & Gynecology - Maternal & Fetal Medicine
Location12264 El Camino Real Ste 204, San Diego, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1104364017
  • Provider Enumeration Date: 02/11/2017
  • Last Update Date: 09/25/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4880040534
  • Enrollment ID: I20231101000516

Medical Identifiers

Medical identifiers for Michelle Tu Anh Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104364017NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine A151127 (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. Michelle Tu Anh Nguyen allows following entities to bill medicare on her behalf.
Entity NameEmergency And Acute Care Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437103942
PECOS PAC ID: 9537108279
Enrollment ID: O20050502000734
Entity NameSpecialty Obstetrics Of San Diego
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447583570
PECOS PAC ID: 6608911482
Enrollment ID: O20100304000281

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. Michelle Tu Anh 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
Michelle Tu Anh Nguyen, MD
12264 El Camino Real Ste 204,
San Diego, CA 92130-3061

Ph: (587) 947-7008		Michelle Tu Anh Nguyen, MD
12264 El Camino Real Ste 204,
San Diego, CA 92130-3061

Ph: (858) 794-7700

Reviews and Comments


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Dr. Douglas Andrew Woelkers, M.D.
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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.