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CHRISTINA R MARTINEZ LCSW
NPI 1124536628
Social Worker - Clinical in Los Banos, CA

Active since January 18, 2018PECOS Enrolled
40 W G ST, LOS BANOS, CA 93635(209) 710-6100 Get Directions Write a Review

NPPES record last updated: March 25, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 25, 2025, Jan 18, 2018 (2 updates tracked since 2018).

About Christina R Martinez Lcsw NPPES

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

CHRISTINA R MARTINEZ LCSW (NPI 1124536628) is an individual clinical provider in Los Banos, California, licensed in California (LCSW76903) and active in the NPI registry since January 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1124536628
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCHRISTINA R MARTINEZCredential: LCSW
Location Address40 W G STLos Banos, CA 93635-3657
Mailing Address40 W G StLos Banos, CA 93635-3657 · (209) 710-6100
Phone(209) 710-6100
Sole ProprietorYes
Enumeration DateJanuary 18, 2018
Last NPPES UpdateMarch 25, 20252 updates tracked since enumeration
NPPES CertifiedMarch 25, 2025
✔ NPI 1124536628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · LCSW76903
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
40 W G ST, Los Banos, CA 93635
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christina R Martinez Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Christina Martinez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sud Specialty Group - Ca
66 mi
Addiction Medicine
4633 OLD IRONSIDES DR STE 304
Santa Clara, CA 95054
  • Reassigned Medicare billing, California enrollment
  • 1,607 clinicians in this Medicare group
NPI 1972138238 (323) 205-7088

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93635 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
$0.00 typical visit price
range $58.87 – $176.60
Typical copayment $0.00 (range $14.71 – $44.15)
Most-billed visit code NA
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
Most-billed visit code 99213
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 19

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

ALBERT SOARES MENDONCA
Social Worker
40 W G ST
LOS BANOS, CA 93635
Merced County (209) 710-6100
MS. MARTHA GONZALEZ ACSW
Counselor (Mental Health)
40 W G ST
LOS BANOS, CA 93635
Merced County (209) 710-6100
ALANA REYNA
Peer Specialist
40 W G ST
LOS BANOS, CA 93635
Merced County (209) 710-6122
DESTINY RAE RAZO
Rehabilitation Practitioner
40 W G ST
LOS BANOS, CA 93635
Merced County (209) 381-6800
LILIAN RAMIREZ
Rehabilitation Practitioner
40 W G ST
LOS BANOS, CA 93635
Merced County (209) 710-6100
ALEJANDRA CAMPA
Peer Specialist
40 W G ST
LOS BANOS, CA 93635
Merced County (209) 710-6100
NICOLE RODRIGUEZ
Peer Specialist
40 W G ST
LOS BANOS, CA 93635
Merced County (209) 710-6100
COUNTY OF MERCED
Clinic/Center (Rehabilitation)
40 W G ST, SUITE A-E
LOS BANOS, CA 93635
Merced County (209) 710-6100

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 Christina Martinez's NPI number?

The NPI number for Christina Martinez is 1124536628. It was assigned to this individual provider in the NPPES registry on January 18, 2018.

Where is Christina Martinez located?

Christina Martinez practices at 40 W G St, Los Banos, CA 93635. The listed phone number is (209) 710-6100.

What is Christina Martinez's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Christina Martinez enrolled in Medicare?

Yes. Christina Martinez is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christina Martinez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christina Martinez reassigns Medicare benefits to Sud Specialty Group - Ca (Santa Clara, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christina Martinez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Christina Martinez was last updated on March 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.