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NANCY EL LEEFERS LCSW
NPI 1902459597
Social Worker - Clinical in Carlinville, IL

Active since July 22, 2019PECOS EnrolledAccepts Medicare Assignment
21490 CASCADE RD, CARLINVILLE, IL 62626(217) 825-8782 Get Directions Write a Review

NPPES record last updated: July 22, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Nancy El Leefers Lcsw NPPES

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

NANCY EL LEEFERS LCSW (NPI 1902459597) is an individual clinical provider in Carlinville, Illinois, licensed in Illinois (149001949) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS and is a graduate of Other (1982).

NPPES Registry Identity

NPI1902459597
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameNANCY EL LEEFERSCredential: LCSW
Location Address21490 CASCADE RDCarlinville, IL 62626-4033
Mailing Address21490 Cascade RdCarlinville, IL 62626-4033
Phone(217) 825-8782
Sole ProprietorYes
Medical School CMSOtherGraduated 1982
Enumeration DateJuly 22, 2019
✔ NPI 1902459597 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 IL · 149001949
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.
21490 CASCADE RD, Carlinville, IL 62626
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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

Nancy El Leefers 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 ID9436489200
PECOS Enrollment IDI20190920000028
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 Nancy Leefers reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Live Well Counseling Services
64 mi
Clinical
13317 COUNTY HIGHWAY 12
Venedy, IL 62214
  • Reassigned Medicare billing, Illinois enrollment
  • 16 clinicians in this Medicare group
NPI 1881055838 (618) 317-1537

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

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, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
205 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62626 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 $56.28 – $173.35
Typical copayment $0.00 (range $14.07 – $43.33)
Most-billed visit code NA
Established Patient
$70.42 typical visit price
range $17.51 – $139.99
Typical copayment $17.60 (range $4.37 – $34.99)
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 Nancy Leefers's NPI number?

The NPI number for Nancy Leefers is 1902459597. It was assigned to this individual provider in the NPPES registry on July 22, 2019.

Where is Nancy Leefers located?

Nancy Leefers practices at 21490 Cascade Rd, Carlinville, IL 62626. The listed phone number is (217) 825-8782.

What is Nancy Leefers's specialty?

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

Is Nancy Leefers enrolled in Medicare?

Yes. Nancy Leefers 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 Nancy Leefers's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Leefers reassigns Medicare benefits to Live Well Counseling Services (Venedy, IL). 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 Nancy Leefers'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 Nancy Leefers was last updated on July 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.