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IRIS GILLIGAN LCSW
NPI 1700247889
Social Worker - Clinical in Danbury, CT

Active since March 16, 2016PECOS Enrolled
94.24/100
CMS Quality Rating
79 SAND PIT RD, DANBURY, CT 06810(203) 739-7000 Get Directions Write a Review

NPPES record last updated: March 16, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Iris Gilligan Lcsw NPPES

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

IRIS GILLIGAN LCSW (NPI 1700247889) is an individual clinical provider in Danbury, Connecticut, licensed in Connecticut (003686) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1700247889
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameIRIS GILLIGANCredential: LCSW
Location Address79 SAND PIT RDDanbury, CT 06810-4005
Mailing Address79 Sand Pit RdDanbury, CT 06810-4005 · (203) 739-7000
Phone(203) 739-7000
Sole ProprietorNo
Enumeration DateMarch 16, 2016
✔ NPI 1700247889 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 · 003686
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.
79 SAND PIT RD, Danbury, CT 06810
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Iris Gilligan 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.

Areas of Expertise CMS Part B claims

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, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
85 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06810 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.24/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.26
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 9

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

BAILEY ANN GARTMAN LCSW, AADC
Social Worker (Clinical)
79 SAND PIT RD
DANBURY, CT 06810
Western Connecticut Planning Region (203) 749-5700
DEBRA ADLER-KLEIN MD
Internal Medicine
79 SAND PIT RD
DANBURY, CT 06810
Western Connecticut Planning Region (203) 749-5700
MICHELLE O'CONNOR
Nurse Practitioner (Family)
79 SAND PIT RD
DANBURY, CT 06810
Western Connecticut Planning Region (203) 749-5700
DR. SWATI SRIVASTAVA MD
Family Medicine
79 SAND PIT RD
DANBURY, CT 06810
Western Connecticut Planning Region (203) 749-5700
DR. GUARINA MOLINA MD
Internal Medicine
79 SAND PIT RD
DANBURY, CT 06810
Western Connecticut Planning Region (203) 749-5700
JOANN H AHERN APRN
Clinical Nurse Specialist (Medical-Surgical)
79 SAND PIT RD, SUITE 201
DANBURY, CT 06810
Western Connecticut Planning Region (203) 749-5754
KHUSHALI SHAH
Internal Medicine
79 SAND PIT RD
DANBURY, CT 06810
Western Connecticut Planning Region (203) 749-5700
STACEY LOMBARDO DNP, APRN, NP-C
Nurse Practitioner (Adult Health)
79 SAND PIT RD, SUITE 102
DANBURY, CT 06810
Western Connecticut Planning Region (203) 749-5700

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 Iris Gilligan's NPI number?

The NPI number for Iris Gilligan is 1700247889. It was assigned to this individual provider in the NPPES registry on March 16, 2016.

Where is Iris Gilligan located?

Iris Gilligan practices at 79 Sand Pit Rd, Danbury, CT 06810. The listed phone number is (203) 739-7000.

What is Iris Gilligan's specialty?

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

Is Iris Gilligan enrolled in Medicare?

Yes. Iris Gilligan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Iris Gilligan was last updated on March 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.