Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KRISTINE LOMAS PMHNP
NPI 1225821960
Nurse Practitioner - Psychiatric/Mental Health in Mission Viejo, CA

Q: What is Kristine Lomas's NPI number?

The NPI number for Kristine Lomas is 1225821960. It was assigned to this individual provider in the NPPES registry on May 26, 2025. The provider is also known as Kristine Mae Vega.

Q: What is Kristine Lomas's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kristine Lomas was last updated on October 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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 May 26, 2025PECOS Enrolled

26040 ACERO STE 217, MISSION VIEJO, CA 92691(786) 907-2842 Get Directions Write a Review

NPPES record last updated: October 4, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Oct 4, 2026, May 26, 2025 (2 updates tracked since 2025).

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About Kristine Lomas Pmhnp NPPES

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

KRISTINE LOMAS PMHNP (NPI 1225821960) is an individual psychiatric/mental health provider in Mission Viejo, California, licensed in California (95035221) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1225821960

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameKRISTINE LOMASCredential: PMHNP

Location Address26040 ACERO STE 217Mission Viejo, CA 92691-2768

Mailing Address589 Seabright CirCosta Mesa, CA 92627-4906 · (786) 907-2842

Phone(786) 907-2842

Sole ProprietorYes

Medical School CMSOtherGraduated 2025

Enumeration DateMay 26, 2025

Last NPPES UpdateOctober 4, 20262 updates tracked since enumeration

NPPES CertifiedOctober 4, 2026

✔ NPI 1225821960 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in CA · 95035221

26040 ACERO STE 217, Mission Viejo, CA 92691

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Other Names 1

Former Name (1)Kristine Mae Vega

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

Kristine Lomas Pmhnp 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 ID2466940143

PECOS Enrollment IDI20251023003864

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 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.

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 Kristine Lomas's NPI number?

The NPI number for Kristine Lomas is 1225821960. It was assigned to this individual provider in the NPPES registry on May 26, 2025. The provider is also known as Kristine Mae Vega.

Where is Kristine Lomas located?

Kristine Lomas practices at 26040 Acero Ste 217, Mission Viejo, CA 92691. The listed phone number is (786) 907-2842.

What is Kristine Lomas's specialty?

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

Is Kristine Lomas enrolled in Medicare?

Yes. Kristine Lomas 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.

When was this NPI record last updated?

The NPPES record for Kristine Lomas was last updated on October 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.