Maria Isabel Ibardolaza, AGNP-C - Medicare Nurse Practitioner in El Segundo, CA

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Maria Isabel Ibardolaza, AGNP-C is a medicare enrolled "Nurse Practitioner - Adult Health" in El Segundo, California. Her current practice location is 300 Continental Blvd Ste 560, El Segundo, California. You can reach out to her office (for appointments etc.) via phone at (310) 658-3775.

Maria Isabel Ibardolaza is licensed to practice in California (license number 95003734) 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 1730531260.

Contact Information

Maria Isabel Ibardolaza, AGNP-C
300 Continental Blvd Ste 560,
El Segundo, CA 90245-5030
(310) 658-3775
Not Available

Map and Direction




Provider's Profile

Full NameMaria Isabel Ibardolaza
GenderFemale
SpecialityNurse Practitioner - Adult Health
Location300 Continental Blvd Ste 560, El Segundo, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1730531260
  • Provider Enumeration Date: 07/08/2016
  • Last Update Date: 07/22/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6204353774
  • Enrollment ID: I20250508000384

Medical Identifiers

Medical identifiers for Maria Isabel Ibardolaza such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730531260NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LG0600XNurse Practitioner - Gerontology 95003734 (California)Secondary
363LA2200XNurse Practitioner - Adult Health 95003734 (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. Maria Isabel Ibardolaza allows following entities to bill medicare on her behalf.
Entity NameNightingale Clinical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972159069
PECOS PAC ID: 2365871464
Enrollment ID: O20200409003495
Entity NameGreater Good Health Pc Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821673005
PECOS PAC ID: 5294106027
Enrollment ID: O20230113001472

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. Maria Isabel Ibardolaza 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
Maria Isabel Ibardolaza, AGNP-C
300 Continental Blvd., Suite 560,
Huntington Beach, CA 92649-3248

Ph: (310) 658-3775		Maria Isabel Ibardolaza, AGNP-C
300 Continental Blvd Ste 560,
El Segundo, CA 90245-5030

Ph: (310) 658-3775

Reviews and Comments


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Kenn Rafanan,
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Rachel Spata, ARNP
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Nirlaip Kaur Chahal,
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Young Shin, N.P.
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Practice Location: 2101 Rosecrans Ave # 3230, El Segundo, CA 90245
Phone: 323-628-8671    
Rodel Lumanog,
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Medicare: Medicare Enrolled
Practice Location: 2101 Rosecrans Ave # 3230, El Segundo, CA 90245
Phone: 323-628-8671    

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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