Maria Isabel Ibardolaza, AGNP-C
Adult Health Nurse Practitioner · El Segundo, CA
Maria Isabel Ibardolaza, AGNP-C is an adult health nurse practitioner with a practice address in El Segundo, California, and NPI 1730531260, issued on Jul 8, 2016. Check the license (California 95003734, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Isabel Ibardolaza
- Credential
- AGNP-C
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 95003734 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Continental Blvd Ste 560, El Segundo, CA 90245
- Phone
- (310) 658-3775
- Enumerated
- Jul 8, 2016
- Record last updated
- Jul 22, 2025
- Medicare enrollment
- Enrolled (PECOS I20250508000384); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 1,405 in California → Look up another NPI →
Verify Maria Isabel Ibardolaza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95003734Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
486 Medicare Part D claims for 64 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.
Most prescribed
- Sevelamer Carbonate59 claims
- Velphoro56 claims
- Lokelma29 claims
- Furosemide25 claims
- Hydralazine Hcl21 claims
- Minoxidil20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $168.93
3 payments; by number, the most common kind was food and beverage; the largest payer was Fresenius USA Marketing, Inc. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Greater Good Health PC IncWhittier, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Isabel Ibardolaza among 1,405 adult health nurse practitioner records in California
Maria Isabel Ibardolaza, AGNP-C is one of 1,405 adult health nurse practitioner records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 68% of them.
- NPI issued2016 · 68% of these records are older, 27% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileYes · 31% of these records are
- Graduated2015 · median 2013 among the 441 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 adult health nurse practitioner records list a practice address in El Segundo
They are 7 of the 5,178 NPPES records with a practice address in El Segundo, and 1,405 adult health nurse practitioner records in California.
All 1,405 in California → Every provider in El Segundo → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Barbara Beckford, NPEl Segundo, CA 902451437167913
- Christine Kim, NPEl Segundo, CA 902451770910192
- Mirna Paniagua-Bigler, ARNPEl Segundo, CA 902451558435180
- Meera Patel, RN, NPEl Segundo, CA 902451639619497
- Jessica Rodriguez, NPEl Segundo, CA 902451578968731
- Young Shin, N.P.El Segundo, CA 902451114460565
- Terry Starr, NPDowney, CA 902421154532471
- Lailannie Vito, NPDowney, CA 902421922554153
Common questions
What is Maria Isabel Ibardolaza, AGNP-C's NPI number?
Maria Isabel Ibardolaza, AGNP-C's National Provider Identifier (NPI) is 1730531260, issued on Jul 8, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Maria Isabel Ibardolaza, AGNP-C located?
The NPPES record lists a practice address at 300 Continental Blvd Ste 560, El Segundo, CA, 90245. Phone: (310) 658-3775. Providers update this record themselves, so call before visiting.
How can I verify Maria Isabel Ibardolaza, AGNP-C's license?
NPPES lists California license number 95003734, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Isabel Ibardolaza, AGNP-C prescribe under Medicare Part D?
In 2024, Maria Isabel Ibardolaza, AGNP-C had 486 Medicare Part D claims for 64 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.