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LUCY HEFFERNAN LCSW
NPI 1215542915
Social Worker - Clinical in Ridgefield, CT

Active since September 10, 2020PECOS Enrolled
123 OLCOTT WAY, RIDGEFIELD, CT 06877(646) 761-9661 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 4, 2026, Oct 30, 2023, Oct 27, 2023 and 1 more (4 updates tracked since 2020).

About Lucy Heffernan Lcsw NPPES

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

LUCY HEFFERNAN LCSW (NPI 1215542915) is an individual clinical provider in Ridgefield, Connecticut, licensed in Connecticut (13485) and active in the NPI registry since September 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1215542915
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLUCY HEFFERNANCredential: LCSW
Location Address123 OLCOTT WAYRidgefield, CT 06877-3953
Mailing Address123 Olcott WayRidgefield, CT 06877-3953 · (646) 761-9661
Phone(646) 761-9661
Sole ProprietorNo
Enumeration DateSeptember 10, 2020
Last NPPES UpdateAugust 4, 20264 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
✔ NPI 1215542915 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 CT · 13485
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.
123 OLCOTT WAY, Ridgefield, CT 06877
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

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

Grow Healthcare Group PA
1,136 mi
Mental Health
66 W FLAGLER ST STE 900
Miami, FL 33130
  • Reassigned Medicare billing, Connecticut enrollment
  • 613 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 06877 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 $60.82 – $183.10
Typical copayment $0.00 (range $15.20 – $45.77)
Most-billed visit code NA
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
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 Lucy Heffernan's NPI number?

The NPI number for Lucy Heffernan is 1215542915. It was assigned to this individual provider in the NPPES registry on September 10, 2020.

Where is Lucy Heffernan located?

Lucy Heffernan practices at 123 Olcott Way, Ridgefield, CT 06877. The listed phone number is (646) 761-9661.

What is Lucy Heffernan's specialty?

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

Is Lucy Heffernan enrolled in Medicare?

Yes. Lucy Heffernan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lucy Heffernan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lucy Heffernan 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 Lucy Heffernan'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 Lucy Heffernan was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.