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MS. ELISA TESSIER LCSW
NPI 1841396603
Social Worker - Clinical in Barrington, IL

Active since September 16, 2006PECOS Enrolled
118 APPLEBEE ST, BARRINGTON, IL 60010(847) 381-0345 Get Directions Write a Review

NPPES record last updated: May 2, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 2, 2022, Apr 28, 2022 (2 updates tracked since 2022).

About Ms. Elisa Tessier Lcsw NPPES

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

MS. ELISA TESSIER LCSW (NPI 1841396603) is an individual clinical provider in Barrington, Illinois, licensed in Illinois (149-008886) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841396603
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. ELISA TESSIERCredential: LCSW
Location Address118 APPLEBEE STBarrington, IL 60010-3035
Mailing Address39w259 Silver Glen RdSaint Charles, IL 60175-6935 · (630) 726-1204
Phone(847) 381-0345
Sole ProprietorNo
Enumeration DateSeptember 16, 2006
Last NPPES UpdateMay 2, 20222 updates tracked since enumeration
NPPES CertifiedMay 2, 2022
✔ NPI 1841396603 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 IL · 149-008886
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.
118 APPLEBEE ST, Barrington, IL 60010
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

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

Grow Healthcare Group PA
1,216 mi
Mental Health
66 W FLAGLER ST STE 900
Miami, FL 33130
  • Reassigned Medicare billing, Illinois enrollment
  • 581 clinicians in this Medicare group
NPI 1245845932 (786) 244-7711

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 60010 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 $59.81 – $181.38
Typical copayment $0.00 (range $14.95 – $45.34)
Most-billed visit code NA
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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 4

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

RICHARD WARD CORNWALL LCSW
Social Worker (Clinical)
118 APPLEBEE ST
BARRINGTON, IL 60010
Cook County (847) 381-0345
ROSIO ELOISA RANGEL LCSW
Social Worker (Clinical)
118 APPLEBEE ST
BARRINGTON, IL 60010
Cook County (847) 381-0345
JANAY FUENTES
Counselor (Mental Health)
118 APPLEBEE ST
BARRINGTON, IL 60010
Cook County (847) 503-9031
MS. TIA P GLUNZ LPC
Counselor (Professional)
118 APPLEBEE ST
BARRINGTON, IL 60010
Cook County (847) 381-0345

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 Elisa Tessier's NPI number?

The NPI number for Elisa Tessier is 1841396603. It was assigned to this individual provider in the NPPES registry on September 16, 2006.

Where is Elisa Tessier located?

Elisa Tessier practices at 118 Applebee St, Barrington, IL 60010. The listed phone number is (847) 381-0345.

What is Elisa Tessier's specialty?

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

Is Elisa Tessier enrolled in Medicare?

Yes. Elisa Tessier is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Elisa Tessier's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elisa Tessier reassigns Medicare benefits to Grow Healthcare Group PA (Miami, FL). 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 Elisa Tessier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Elisa Tessier accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and UnitedHealthcare list Elisa Tessier as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Elisa Tessier was last updated on May 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.