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SUSAN BYRNES LCSW
NPI 1700597341
Social Worker - Clinical in New Fairfield, CT

Active since December 05, 2022PECOS EnrolledAccepts Medicare Assignment
2 BAY DR, NEW FAIRFIELD, CT 06812(845) 596-8564 Get Directions Write a Review

NPPES record last updated: December 5, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Susan Byrnes Lcsw NPPES

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

SUSAN BYRNES LCSW (NPI 1700597341) is an individual clinical provider in New Fairfield, Connecticut and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS and is a graduate of Other (1988).

NPPES Registry Identity

NPI1700597341
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSUSAN BYRNESCredential: LCSW
Location Address2 BAY DRNew Fairfield, CT 06812-3401
Mailing Address2 Bay DrNew Fairfield, CT 06812-3401 · (845) 596-8564
Phone(845) 596-8564
Sole ProprietorYes
Medical School CMSOtherGraduated 1988
Enumeration DateDecember 5, 2022
NPPES CertifiedNovember 30, 2022
✔ NPI 1700597341 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
2 BAY DR, New Fairfield, CT 06812
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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 and accepts Medicare assignment

Susan Byrnes 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 ID9537539598
PECOS Enrollment IDI20230109000735, I20241029002893
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 Reassignments

2

Medicare enrollment records show Susan Byrnes reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Step Up Care PC LLC
85 mi
Counselor
111 WESTCOTT RD
Danielson, CT 06239
  • Reassigned Medicare billing, Connecticut enrollment
  • 390 clinicians in this Medicare group
NPI 1154884740 (718) 298-4375
Bmsc Az LLC
765 mi
Clinical
10204 BODE ST STE B
Plainfield, IL 60585
  • Reassigned Medicare billing, Connecticut and New York enrollments
  • 4 clinicians in this Medicare group
NPI 1497201875 (855) 241-7160

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 30 minutes 90832
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.
121 services37 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06812 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 Susan Byrnes's NPI number?

The NPI number for Susan Byrnes is 1700597341. It was assigned to this individual provider in the NPPES registry on December 5, 2022.

Where is Susan Byrnes located?

Susan Byrnes practices at 2 Bay Dr, New Fairfield, CT 06812. The listed phone number is (845) 596-8564.

What is Susan Byrnes's specialty?

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

Is Susan Byrnes enrolled in Medicare?

Yes. Susan Byrnes 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 organizations bill Medicare for Susan Byrnes's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Susan Byrnes reassigns Medicare benefits to 2 organizations: Step Up Care PC LLC (Danielson, CT) and Bmsc Az LLC (Plainfield, IL). Each 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 Susan Byrnes'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 Susan Byrnes was last updated on December 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.