DR. MICHAEL GENE ONDRUSEK PH.D.
NPI 1972659761
Psychologist - Clinical in La Jolla, CA

Q: What is Michael Ondrusek's NPI number?

The NPI number for Michael Ondrusek is 1972659761. It was assigned to this individual provider in the NPPES registry on January 26, 2007.

Q: What is Michael Ondrusek's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Michael Ondrusek was last updated on April 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 26, 2007PECOS EnrolledAccepts Medicare Assignment

3252 HOLIDAY CT STE 107, LA JOLLA, CA 92037(858) 449-8788(858) 273-5657 Get Directions Write a Review

NPPES record last updated: April 2, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 2, 2026, Nov 19, 2025, Nov 13, 2025 and 1 more (4 updates tracked since 2017).

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About Dr. Michael Gene Ondrusek Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MICHAEL GENE ONDRUSEK PH.D. (NPI 1972659761) is an individual clinical provider in La Jolla, California, licensed in California (PSY8461) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1978).

NPPES Registry Identity

NPI1972659761

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. MICHAEL GENE ONDRUSEKCredential: PH.D.

Location Address3252 HOLIDAY CT STE 107La Jolla, CA 92037-1807

Mailing Address2329 Loring StSan Diego, CA 92109-2346 · (858) 449-8788 · Fax (858) 273-5657

Phone(858) 449-8788

Fax(858) 273-5657

Sole ProprietorYes

Medical School CMSOtherGraduated 1978

Enumeration DateJanuary 26, 2007

Last NPPES UpdateApril 2, 20264 updates tracked since enumeration

NPPES CertifiedApril 2, 2026

✔ NPI 1972659761 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CA · PSY8461

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

3252 HOLIDAY CT STE 107, La Jolla, CA 92037

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Michael Gene Ondrusek Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6507757614

PECOS Enrollment IDI20040319001643

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92037 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$184.71 typical visit price

range $62.10 – $184.71

Typical copayment $46.17 (range $15.52 – $46.17)

Most-billed visit code 99205

Established Patient

$108.42 typical visit price

range $20.62 – $151.42

Typical copayment $27.10 (range $5.15 – $37.85)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Ondrusek's NPI number?

The NPI number for Michael Ondrusek is 1972659761. It was assigned to this individual provider in the NPPES registry on January 26, 2007.

Where is Michael Ondrusek located?

Michael Ondrusek practices at 3252 Holiday Ct Ste 107, La Jolla, CA 92037. The listed phone number is (858) 449-8788.

What is Michael Ondrusek's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Michael Ondrusek enrolled in Medicare?

Yes. Michael Ondrusek is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Michael Ondrusek accept?

Health plans from Providence Health Plan list Michael Ondrusek as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Michael Ondrusek was last updated on April 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.