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TIFFANY CASON KORNMANN MSW, LCSW
NPI 1679390579
Social Worker - Clinical in Collinsville, IL

Active since September 23, 2024PECOS Enrolled
1604 EASTPORT PLAZA DR STE 102, COLLINSVILLE, IL 62234(618) 346-1111 Get Directions Write a Review

NPPES record last updated: September 23, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Tiffany Cason Kornmann Msw, Lcsw NPPES

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

TIFFANY CASON KORNMANN MSW, LCSW (NPI 1679390579) is an individual clinical provider in Collinsville, Illinois, licensed in Illinois (149027435) and active in the NPI registry since September 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1679390579
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameTIFFANY CASON KORNMANNCredential: MSW, LCSW
Location Address1604 EASTPORT PLAZA DR STE 102Collinsville, IL 62234-6133
Mailing Address11600 Clayton RdSaint Louis, MO 63131-2506 · (314) 471-1402
Phone(618) 346-1111
Sole ProprietorNo
Enumeration DateSeptember 23, 2024
NPPES CertifiedSeptember 23, 2024
✔ NPI 1679390579 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in IL · 149027435✔ Licensed in MO · 2010039510
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.
1604 EASTPORT PLAZA DR STE 102, Collinsville, IL 62234
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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)

Tiffany Cason Kornmann Msw, 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 Reassignments

2

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

Unity Hospice Of Greater St Louis LLC
0.7 mi
Hospice Care, Community Based
1604 EASTPORT PLAZA DR, SUITE 102
Collinsville, IL 62234
  • Reassigned Medicare billing, Illinois enrollment
  • 9 clinicians in this Medicare group
NPI 1245319367 (618) 346-1111
Unity Hospice Gsl, LLC
15 mi
Hospice Care, Community Based
6406 WISE AVE
Saint Louis, MO 63139
  • Reassigned Medicare billing, Missouri enrollment
  • 11 clinicians in this Medicare group
NPI 1114220043 (314) 645-8648

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 62234 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.

Other Providers at the Same Location NPPES

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

UNITY HOSPICE OF GREATER ST LOUIS LLC
Family Medicine (Hospice and Palliative Medicine)
1604 EASTPORT PLAZA DR STE 102
COLLINSVILLE, IL 62234
Madison County (847) 982-1800

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 Tiffany Kornmann's NPI number?

The NPI number for Tiffany Kornmann is 1679390579. It was assigned to this individual provider in the NPPES registry on September 23, 2024.

Where is Tiffany Kornmann located?

Tiffany Kornmann practices at 1604 Eastport Plaza Dr Ste 102, Collinsville, IL 62234. The listed phone number is (618) 346-1111.

What is Tiffany Kornmann's specialty?

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

Is Tiffany Kornmann enrolled in Medicare?

Yes. Tiffany Kornmann is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Tiffany Kornmann's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tiffany Kornmann reassigns Medicare benefits to 2 organizations: Unity Hospice Of Greater St Louis LLC (Collinsville, IL) and Unity Hospice Gsl, LLC (Saint Louis, MO). 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 Tiffany Kornmann'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 Tiffany Kornmann was last updated on September 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.