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SAMANTHA L. YU CSW
NPI 1144183377
Social Worker - Clinical in Warwick, RI

Active since December 04, 2025PECOS EnrolledAccepts Medicare Assignment
171 SERVICE AVE FL 1, WARWICK, RI 02886(401) 430-2000(401) 453-7597 Get Directions Write a Review

NPPES record last updated: December 9, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 9, 2025, Dec 4, 2025 (2 updates tracked since 2025).

About Samantha L. Yu Csw NPPES

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

SAMANTHA L. YU CSW (NPI 1144183377) is an individual clinical provider in Warwick, Rhode Island, licensed in Rhode Island (CSW03734) and active in the NPI registry since December 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1144183377
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSAMANTHA L. YUCredential: CSW
Location Address171 SERVICE AVE FL 1Warwick, RI 02886-1014
Mailing Address455 Toll Gate Rd, Prc And CredentialingWarwick, RI 02886-2759 · (401) 273-0641 · Fax (401) 273-2919
Phone(401) 430-2000
Fax(401) 453-7597
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateDecember 4, 2025
Last NPPES UpdateDecember 9, 20252 updates tracked since enumeration
NPPES CertifiedDecember 9, 2025
✔ NPI 1144183377 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 RI · CSW03734
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.
171 SERVICE AVE FL 1, Warwick, RI 02886
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Other Names 1

Professional Name (2)Sam L. Yu Lcsw

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Samantha L. Yu Csw 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 ID3375037435
PECOS Enrollment IDI20251216001937
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 Samantha Yu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Affinity Physicians LLC.
2.8 mi
Internal Medicine
455 TOLL GATE RD
Warwick, RI 02886
  • Reassigned Medicare billing, Rhode Island enrollment
  • 984 clinicians in this Medicare group
NPI 1184944662 (401) 737-7010

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 02886 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 $58.57 – $177.03
Typical copayment $0.00 (range $14.64 – $44.25)
Most-billed visit code NA
Established Patient
$72.93 typical visit price
range $18.92 – $144.38
Typical copayment $18.23 (range $4.73 – $36.09)
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

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

ADRIENNE PIETRASZKA
Social Worker (Clinical)
171 SERVICE AVE FL 1
WARWICK, RI 02886
Kent County (401) 430-2000

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 Samantha Yu's NPI number?

The NPI number for Samantha Yu is 1144183377. It was assigned to this individual provider in the NPPES registry on December 4, 2025. The provider is also known as Sam L. Yu Lcsw.

Where is Samantha Yu located?

Samantha Yu practices at 171 Service Ave Fl 1, Warwick, RI 02886. The listed phone number is (401) 430-2000.

What is Samantha Yu's specialty?

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

Is Samantha Yu enrolled in Medicare?

Yes. Samantha Yu 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.

Which organization bills Medicare for Samantha Yu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Samantha Yu reassigns Medicare benefits to Affinity Physicians LLC. (Warwick, RI). 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 Samantha Yu'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 Samantha Yu was last updated on December 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.