1. Home
  2. Directory
  3. Massachusetts
  4. Quincy
  5. Social Worker
  6. NPI Profile

DIANE M. CROUSE LCSW
NPI 1700012390
Social Worker - Clinical in Quincy, MA

Active since June 09, 2009PECOS EnrolledAccepts Medicare Assignment
200 FENNO ST, QUINCY, MA 02170(617) 472-2262(617) 740-1850 Get Directions Write a Review

NPPES record last updated: June 9, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Diane M. Crouse Lcsw NPPES

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

DIANE M. CROUSE LCSW (NPI 1700012390) is an individual clinical provider in Quincy, Massachusetts, licensed in Massachusetts (215641) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1700012390
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDIANE M. CROUSECredential: LCSW
Location Address200 FENNO STQuincy, MA 02170-3934
Mailing Address200 Fenno StQuincy, MA 02170-3934 · (617) 472-2262 · Fax (617) 740-1850
Phone(617) 472-2262
Fax(617) 740-1850
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateJune 9, 2009
✔ NPI 1700012390 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 MA · 215641
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.
200 FENNO ST, Quincy, MA 02170
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

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

Diane M. Crouse Lcsw 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 ID6204062813
PECOS Enrollment IDI20131203001593
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 Diane Crouse reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Interfaith Social Services Inc
0.9 mi
Community/Behavioral Health
105 ADAMS ST
Quincy, MA 02169
  • Reassigned Medicare billing, Massachusetts enrollment
  • 2 clinicians in this Medicare group
NPI 1902074362 (617) 773-6203

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 02170 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 $63.72 – $189.86
Typical copayment $0.00 (range $15.93 – $47.46)
Most-billed visit code NA
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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.

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 Diane Crouse's NPI number?

The NPI number for Diane Crouse is 1700012390. It was assigned to this individual provider in the NPPES registry on June 9, 2009.

Where is Diane Crouse located?

Diane Crouse practices at 200 Fenno St, Quincy, MA 02170. The listed phone number is (617) 472-2262.

What is Diane Crouse's specialty?

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

Is Diane Crouse enrolled in Medicare?

Yes. Diane Crouse 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 Diane Crouse's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diane Crouse reassigns Medicare benefits to Interfaith Social Services Inc (Quincy, MA). 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 Diane Crouse's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Diane Crouse accept?

Health plans from Anthem Blue Cross and Blue Shield list Diane Crouse 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 Diane Crouse was last updated on June 9, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.