Rosemary Nguyen Le, NP - Medicare Nurse Practitioner in Orange, CA

Rosemary Nguyen Le, NP is a medicare enrolled "Nurse Practitioner - Family" in Orange, California. Her current practice location is 1310 W Stewart Dr Ste 602, Orange, California. You can reach out to her office (for appointments etc.) via phone at (949) 439-9327.

Rosemary Nguyen Le is licensed to practice in California (license number 14490) 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 1962545707.

Contact Information

Rosemary Nguyen Le, NP
1310 W Stewart Dr Ste 602,
Orange, CA 92868-3857
(949) 439-9327
Not Available

Map and Direction




Provider's Profile

Full NameRosemary Nguyen Le
GenderFemale
SpecialityNurse Practitioner - Family
Location1310 W Stewart Dr Ste 602, Orange, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1962545707
  • Provider Enumeration Date: 02/14/2007
  • Last Update Date: 02/07/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9931206968
  • Enrollment ID: I20070525000227

Medical Identifiers

Medical identifiers for Rosemary Nguyen Le such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962545707NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 14490 (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. Rosemary Nguyen Le allows following entities to bill medicare on her behalf.
Entity NameOc Pain And Supportive Care Professional Nursing Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972281368
PECOS PAC ID: 0840652947
Enrollment ID: O20230821002652

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. Rosemary Nguyen Le 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
Rosemary Nguyen Le, NP
1310 W Stewart Dr Ste 602,
Orange, CA 92868-3857

Ph: (714) 367-6027
Rosemary Nguyen Le, NP
1310 W Stewart Dr Ste 602,
Orange, CA 92868-3857

Ph: (949) 439-9327

Reviews and Comments


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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.