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

MELISSA HAAS OTR, LCSW
NPI 1619165578
Social Worker - Clinical in Eau Claire, WI

Active since October 04, 2007PECOS Enrolled
3610 OAKWOOD MALL DR STE 104, EAU CLAIRE, WI 54701(763) 210-9966 Get Directions Write a Review

NPPES record last updated: November 8, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 8, 2026, Jan 8, 2025, Jul 6, 2022 and 3 more (6 updates tracked since 2018).

About Melissa Haas Otr, Lcsw NPPES

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

MELISSA HAAS OTR, LCSW (NPI 1619165578) is an individual clinical provider in Eau Claire, Wisconsin, licensed in Wisconsin (10013-123) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619165578
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMELISSA HAASCredential: OTR, LCSW
Location Address3610 OAKWOOD MALL DR STE 104Eau Claire, WI 54701-9084
Mailing Address12918 63rd Ave NMaple Grove, MN 55369-6001 · (763) 210-9966
Phone(763) 210-9966
Sole ProprietorYes
Enumeration DateOctober 4, 2007
Last NPPES UpdateNovember 8, 20266 updates tracked since enumeration
NPPES CertifiedNovember 8, 2026
✔ NPI 1619165578 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in WI · 10013-123
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.
Also ListedOccupational Therapist · PediatricsTaxonomy 225XP0200X · License 3516-26 (WI)
3610 OAKWOOD MALL DR STE 104, Eau Claire, WI 54701
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Dean Health Plan, HealthPartners and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Melissa Haas Otr, 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 Melissa Haas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Collaborative Counseling LLC
100 mi
Mental Health
12918 63RD AVE N
Maple Grove, MN 55369
  • Reassigned Medicare billing, Wisconsin enrollment
  • 27 clinicians in this Medicare group
NPI 1598034324 (763) 210-9966

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 54701 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 $53.90 – $163.24
Typical copayment $0.00 (range $13.47 – $40.81)
Most-billed visit code NA
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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 5

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

SAVANA R LANE
Social Worker (Clinical)
3610 OAKWOOD MALL DR STE 104
EAU CLAIRE, WI 54701
Eau Claire County (715) 246-4840
ASHLEY SAVANNAH LIPPERT
Counselor (Professional)
3610 OAKWOOD MALL DR STE 104
EAU CLAIRE, WI 54701
Eau Claire County (715) 246-4840
ELIZABETH RUEDA SANCHEZ
Social Worker
3610 OAKWOOD MALL DR STE 104
EAU CLAIRE, WI 54701
Eau Claire County (715) 246-4840
GRACE GRAMBORT LPC-IT, SAC-IT
Counselor (Professional)
3610 OAKWOOD MALL DR STE 104
EAU CLAIRE, WI 54701
Eau Claire County (715) 246-4840
MARGARET VB MCGRATH
Social Worker (Clinical)
3610 OAKWOOD MALL DR STE 104
EAU CLAIRE, WI 54701
Eau Claire County (763) 210-9966

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 Melissa Haas's NPI number?

The NPI number for Melissa Haas is 1619165578. It was assigned to this individual provider in the NPPES registry on October 4, 2007.

Where is Melissa Haas located?

Melissa Haas practices at 3610 Oakwood Mall Dr Ste 104, Eau Claire, WI 54701. The listed phone number is (763) 210-9966.

What is Melissa Haas's specialty?

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

Is Melissa Haas enrolled in Medicare?

Yes. Melissa Haas is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Melissa Haas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Haas reassigns Medicare benefits to Collaborative Counseling LLC (Maple Grove, MN). 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 Melissa Haas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Melissa Haas accept?

Health plans from Anthem Blue Cross and Blue Shield, Dean Health Plan, HealthPartners, Medica and Security Health Plan and 1 other insurer list Melissa Haas 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 Melissa Haas was last updated on November 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.