NPPES file of Aug 9, 2026

James Agatep

Adult Health Nurse Practitioner · Santa Ana, CA

James Agatep is an adult health nurse practitioner with a practice address in Santa Ana, California, and NPI 1578939153, issued on Aug 18, 2015. Check the license (California 95002036, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578939153
Name
James Agatep
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
95002036 CA
Self-reported in NPPES; status is on the state search
Practice location
3401 W Sunflower Ave, Santa Ana, CA 92704
Phone
(714) 619-8777
Enumerated
Aug 18, 2015
Record last updated
Aug 18, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20151130000074); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3401 W Sunflower Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Iyad Houshan, M.D.Internal Medicine Physician1497773287
  2. Soojin Kim, NPNurse Practitioner1922398015
  3. Estelei PenuliarNurse Practitioner1982787826
  4. Voranan Pongquan, NPNurse Practitioner1487938452
  5. Jay Andric Reyes, FNPFamily Nurse Practitioner1891231700
  6. Erna Teng, NPGerontology Registered Nurse1790127413

Verify James Agatep in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95002036
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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67% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

426 Medicare Part D claims for 119 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 148 claims were for opioids.

  1. James Agatep426
  2. Specialty average1,280

Most prescribed

  1. Hydrocodone-Acetaminophen100 claims
  2. Oxycodone-Acetaminophen22 claims
  3. Eliquis19 claims
  4. Levetiracetam19 claims
  5. Pregabalin15 claims
  6. Oxycodone Hcl12 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.

Bills Medicare through 3 group practices

  1. Care Partners California Medical PCCosta Mesa, CA
  2. Careconnectmd CA PCSan Bernardino, CA
  3. GN Medical Associates, IncSanta Ana, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

James Agatep among 1,405 adult health nurse practitioner records in California

James Agatep 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 2015, is newer than 63% of them.

  • NPI issued2015 · 63% of these records are older, 32% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileYes · 31% of these records are
  • Graduated2014 · median 2013 among the 441 with a school on file
  • Record last updated2015 · 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).

Adult Health Nurse Practitioner providers in California

There are 1,405 adult health nurse practitioner records in California.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Mary BasshamSanta Ana, CA 927041861565012
  2. Brenda Bollinger, N.P.Santa Ana, CA 927041639507411
  3. Kevin Ketsan, NPSanta Ana, CA 927041407248214
  4. Jounghwa KoSanta Ana, CA 927041881767895
  5. Ming-Lung Lu, NPSanta Ana, CA 927041194116970
  6. Melinda Brown, NPSanta Ana, CA 927051114440393
  7. Barbara Carrascosa-Andre, ANPSanta Ana, CA 927051447589619
  8. Brooke Casazza, NPSanta Ana, CA 927051811579071

Common questions

What is James Agatep's NPI number?

James Agatep's National Provider Identifier (NPI) is 1578939153, issued on Aug 18, 2015. An NPI identifies a provider in billing; it is not a license.

Where is James Agatep located?

The NPPES record lists a practice address at 3401 W Sunflower Ave, Santa Ana, CA, 92704. Phone: (714) 619-8777. Providers update this record themselves, so call before visiting.

How can I verify James Agatep's license?

NPPES lists California license number 95002036, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does James Agatep prescribe under Medicare Part D?

In 2024, James Agatep had 426 Medicare Part D claims for 119 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.