CASSANDRA MERRIWEATHER LCSW
NPI 1063817856
Social Worker - Clinical in Ann Arbor, MI

Q: What is Cassandra Merriweather's NPI number?

The NPI number for Cassandra Merriweather is 1063817856. It was assigned to this individual provider in the NPPES registry on October 23, 2014.

Q: What is Cassandra Merriweather's specialty?

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

Active since October 23, 2014PECOS Enrolled

120 E LIBERTY ST STE 210, ANN ARBOR, MI 48104(734) 926-9139(734) 217-4212 Get Directions Write a Review

NPPES record last updated: May 19, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 19, 2024, Jan 29, 2021, Mar 18, 2017 (3 updates tracked since 2017).

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About Cassandra Merriweather Lcsw NPPES

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

CASSANDRA MERRIWEATHER LCSW (NPI 1063817856) is an individual clinical provider in Ann Arbor, Michigan, licensed in Michigan (6801108590) and active in the NPI registry since October 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1063817856

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameCASSANDRA MERRIWEATHERCredential: LCSW

Location Address120 E LIBERTY ST STE 210Ann Arbor, MI 48104-2156

Mailing Address120 E Liberty St Ste 210Ann Arbor, MI 48104-2156 · (734) 926-9139 · Fax (734) 217-4212

Phone(734) 926-9139

Fax(734) 217-4212

Sole ProprietorYes

Medical School CMSOtherGraduated 2016

Enumeration DateOctober 23, 2014

Last NPPES UpdateMay 19, 20243 updates tracked since enumeration

NPPES CertifiedMay 19, 2024

✔ NPI 1063817856 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 MI · 6801108590

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.

120 E LIBERTY ST STE 210, Ann Arbor, MI 48104

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cassandra Merriweather Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9335634526

PECOS Enrollment IDI20251224002365

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 Cassandra Merriweather reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Insights Together LLC

2.2 mi

Clinical

1813 INDEPENDENCE BLVD
Ann Arbor, MI 48104

Reassigned Medicare billing, Michigan enrollment

NPI 1861071466 (734) 926-9139

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 48104 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 $58.04 – $177.36

Typical copayment $0.00 (range $14.51 – $44.34)

Most-billed visit code NA

Established Patient

$72.38 typical visit price

range $18.32 – $143.49

Typical copayment $18.09 (range $4.58 – $35.87)

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.

ROXANN MUDRY LMSW

Social Worker (Clinical)

120 E LIBERTY ST STE 210
ANN ARBOR, MI 48104

Washtenaw County (734) 335-4747

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 Cassandra Merriweather's NPI number?

The NPI number for Cassandra Merriweather is 1063817856. It was assigned to this individual provider in the NPPES registry on October 23, 2014.

Where is Cassandra Merriweather located?

Cassandra Merriweather practices at 120 E Liberty St Ste 210, Ann Arbor, MI 48104. The listed phone number is (734) 926-9139.

What is Cassandra Merriweather's specialty?

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

Is Cassandra Merriweather enrolled in Medicare?

Yes. Cassandra Merriweather is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Cassandra Merriweather's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cassandra Merriweather reassigns Medicare benefits to Insights Together LLC (Ann Arbor, MI). 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 Cassandra Merriweather's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cassandra Merriweather accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Cassandra Merriweather 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 Cassandra Merriweather was last updated on May 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.