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JENNIFER A SIEGEL MD
NPI 1114972536
Emergency Medicine in Carbondale, IL

Active since May 24, 2006PECOS Enrolled
2250 NORTH ILLINOIS AVE, CARBONDALE, IL 62901(618) 833-1691(618) 503-0688 Get Directions Write a Review

NPPES record last updated: June 22, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Jennifer A Siegel Md NPPES

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

JENNIFER A SIEGEL MD (NPI 1114972536) is an individual emergency medicine provider in Carbondale, Illinois, licensed in California (A54919) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114972536
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameJENNIFER A SIEGELCredential: MD
Location Address2250 NORTH ILLINOIS AVECarbondale, IL 62901
Mailing Address2250 North Illinois AveCarbondale, IL 62901 · (618) 833-1691 · Fax (618) 503-0688
Phone(618) 833-1691
Fax(618) 503-0688
Sole ProprietorYes
Enumeration DateMay 24, 2006
Last NPPES UpdateJune 22, 2023
NPPES CertifiedJune 22, 2023
✔ NPI 1114972536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A54919
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
2250 NORTH ILLINOIS AVE, Carbondale, IL 62901
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Other Identifiers 2

Medicaid00A549190CA
Other00A549190CA · Blue Shield

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer A Siegel Md 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 Jennifer Siegel reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Curry Emergency Group LLC
816 mi
Emergency Medicine
2100 N DR MARTIN LUTHER KING JR BLVD
Clovis, NM 88101
  • Reassigned Medicare billing, New Mexico enrollment
  • 65 clinicians in this Medicare group
NPI 1508223082 (575) 769-2141
Timothy D Peterson, MD PC
898 mi
Urgent Care
5 FIREHOUSE RD
Taos Ski Valley, NM 87525
  • Reassigned Medicare billing, New Mexico enrollment
  • 13 clinicians in this Medicare group
NPI 1073818555 (575) 776-8421

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 62901 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
Most-billed visit code 99214
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 Jennifer Siegel's NPI number?

The NPI number for Jennifer Siegel is 1114972536. It was assigned to this individual provider in the NPPES registry on May 24, 2006.

Where is Jennifer Siegel located?

Jennifer Siegel practices at 2250 North Illinois Ave, Carbondale, IL 62901. The listed phone number is (618) 833-1691.

What is Jennifer Siegel's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Jennifer Siegel enrolled in Medicare?

Yes. Jennifer Siegel is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jennifer Siegel's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Siegel reassigns Medicare benefits to 2 organizations: Curry Emergency Group LLC (Clovis, NM) and Timothy D Peterson, MD PC (Taos Ski Valley, NM). 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 Jennifer Siegel'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 Jennifer Siegel was last updated on June 22, 2023. 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.