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MS. SOOJUNG HAN LCSW
NPI 1043522261
Social Worker - Clinical in Concord, CA

Active since July 02, 2010PECOS Enrolled
1430 WILLOW PASS RD STE 100, CONCORD, CA 94520(925) 510-3000 Get Directions Write a Review

NPPES record last updated: March 17, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Soojung Han Lcsw NPPES

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

MS. SOOJUNG HAN LCSW (NPI 1043522261) is an individual clinical provider in Concord, California, licensed in California (28607) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043522261
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. SOOJUNG HANCredential: LCSW
Location Address1430 WILLOW PASS RD STE 100Concord, CA 94520-7946
Mailing Address1430 Willow Pass Rd Ste 100Concord, CA 94520-7946 · (925) 510-3000
Phone(925) 510-3000
Sole ProprietorYes
Enumeration DateJuly 2, 2010
Last NPPES UpdateMarch 17, 2021
NPPES CertifiedMarch 17, 2021
✔ NPI 1043522261 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 · 28607
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.
1430 WILLOW PASS RD STE 100, Concord, CA 94520
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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)

Ms. Soojung Han 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 Soojung Han reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Contra Costa County
0.1 mi
Adult Mental Health
1420 WILLOW PASS RD
Concord, CA 94520
  • Reassigned Medicare billing, California enrollment
  • 530 clinicians in this Medicare group
NPI 1023188489 (925) 646-5480

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 94520 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 $69.00 – $202.35
Typical copayment $0.00 (range $17.25 – $50.58)
Most-billed visit code NA
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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 20

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

LINDA FRANCES DUNN
Peer Specialist
1430 WILLOW PASS RD STE 100
CONCORD, CA 94520
Contra Costa County (925) 288-3900
DR. AMANDA BETH ELDER PSYD
Psychologist (Clinical)
1430 WILLOW PASS RD STE 100
CONCORD, CA 94520
Contra Costa County (925) 288-3907
ELYSE PERATA M.S.
Marriage & Family Therapist
1430 WILLOW PASS RD STE 100
CONCORD, CA 94520
Contra Costa County (925) 288-3902
ELEANOR BUGANAN PULLIN RN
Registered Nurse
1430 WILLOW PASS RD STE 100
CONCORD, CA 94520
Contra Costa County (510) 846-3187
JORDAN MOYES
Day Training/Habilitation Specialist
1430 WILLOW PASS RD STE 100
CONCORD, CA 94520
Contra Costa County (925) 288-3900
CYNTHIA MARIE BEARDSLEY
Day Training/Habilitation Specialist
1430 WILLOW PASS RD STE 100
CONCORD, CA 94520
Contra Costa County (925) 387-9996
MRS. COURTNEY SCHRAM AMBILOLLU
Marriage & Family Therapist
1430 WILLOW PASS RD STE 100
CONCORD, CA 94520
Contra Costa County (510) 207-1911
EMILY ROWLEY
Marriage & Family Therapist
1430 WILLOW PASS RD STE 100
CONCORD, CA 94520
Contra Costa County (707) 478-8749

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 Soojung Han's NPI number?

The NPI number for Soojung Han is 1043522261. It was assigned to this individual provider in the NPPES registry on July 2, 2010.

Where is Soojung Han located?

Soojung Han practices at 1430 Willow Pass Rd Ste 100, Concord, CA 94520. The listed phone number is (925) 510-3000.

What is Soojung Han's specialty?

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

Is Soojung Han enrolled in Medicare?

Yes. Soojung Han is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Soojung Han's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Soojung Han reassigns Medicare benefits to Contra Costa County (Concord, 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 Soojung Han'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 Soojung Han was last updated on March 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.