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PATRICIA CHAVEZ
NPI 1275766487
Nurse Practitioner - Psychiatric/Mental Health in Mission Viejo, CA

Active since September 03, 2009Opted out of Medicare · through Dec 1, 2027
27401 LOS ALTOS, SUITE 310, MISSION VIEJO, CA 92691(949) 282-0027 Get Directions Write a Review

NPPES record last updated: September 27, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Patricia Chavez NPPES

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

PATRICIA CHAVEZ (NPI 1275766487) is an individual psychiatric/mental health provider in Mission Viejo, California, licensed in California (369466) and active in the NPI registry since September 2009. She has opted out of Medicare through December 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1275766487
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NamePATRICIA CHAVEZ
Location Address27401 LOS ALTOS, SUITE 310Mission Viejo, CA 92691-6316
Mailing Address27401 Los Altos Ste 310Mission Viejo, CA 92691-6316
Phone(949) 282-0027
Sole ProprietorNo
Enumeration DateSeptember 3, 2009
Last NPPES UpdateSeptember 27, 2016
✔ NPI 1275766487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 369466
Also ListedNurse Practitioner · Women's HealthTaxonomy 363LW0102X · License 369466 (CA)
27401 LOS ALTOS, Mission Viejo, CA 92691
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Patricia Chavez has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from December 1, 2015 through December 1, 2027.

Opt-Out Effective DateDecember 1, 2015
Opt-Out In Effect ThroughDecember 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92691 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TOD HENRICHSEN MD
Anesthesiology
27401 LOS ALTOS, SUITE 180
MISSION VIEJO, CA 92691
Orange County (949) 582-9624
DR. SCOTT DRAGOSH ISPIRESCU MD
Psychiatry & Neurology (Psychiatry)
27401 LOS ALTOS, STE #275
MISSION VIEJO, CA 92691
Orange County (949) 282-0027
BRIAN GREGORY BOONE D.P.T.
Physical Therapist
27401 LOS ALTOS, SUITE 485
MISSION VIEJO, CA 92691
Orange County (949) 716-3930
DR. DINA MARIE MARTIN D.C.
Chiropractor (Neurology)
27401 LOS ALTOS, SUITE 485
MISSION VIEJO, CA 92691
Orange County (949) 215-2000
JAMES WICKHAM MD
Anesthesiology
27401 LOS ALTOS, SUITE 180
MISSION VIEJO, CA 92691
Orange County (949) 582-9624
ERIC HSU MD
Anesthesiology
27401 LOS ALTOS, SUITE 180
MISSION VIEJO, CA 92691
Orange County (949) 582-9624
JASON KWON MD
Anesthesiology
27401 LOS ALTOS, SUITE 180
MISSION VIEJO, CA 92691
Orange County (949) 582-9624
SHAWN BULLOCK MD
Anesthesiology
27401 LOS ALTOS, SUITE 180
MISSION VIEJO, CA 92691
Orange County (949) 582-9624

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 Patricia Chavez's NPI number?

The NPI number for Patricia Chavez is 1275766487. It was assigned to this individual provider in the NPPES registry on September 3, 2009.

Where is Patricia Chavez located?

Patricia Chavez practices at 27401 Los Altos Suite 310, Mission Viejo, CA 92691. The listed phone number is (949) 282-0027.

What is Patricia Chavez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Patricia Chavez enrolled in Medicare?

No. Patricia Chavez has opted out of Medicare through December 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Patricia Chavez was last updated on September 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.