DR. JEANETTE DEMONTEVERDE HOENIG M.D.
NPI 1427228907
Pediatrics - Neonatal-Perinatal Medicine in Hinsdale, IL

Q: What is Jeanette Hoenig's NPI number?

The NPI number for Jeanette Hoenig is 1427228907. It was assigned to this individual provider in the NPPES registry on March 11, 2008. The provider is also known as Jeanette Marie Demonteverde.

Q: What is Jeanette Hoenig's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Q: When was this NPI record last updated?

The NPPES record for Jeanette Hoenig was last updated on March 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since March 11, 2008PECOS Enrolled

120 N OAK ST, HINSDALE, IL 60521(847) 991-0440(847) 991-0441 Get Directions Write a Review

NPPES record last updated: March 11, 2008. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Dr. Jeanette Demonteverde Hoenig M.d. NPPES

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

DR. JEANETTE DEMONTEVERDE HOENIG M.D. (NPI 1427228907) is an individual neonatal-perinatal medicine provider in Hinsdale, Illinois and active in the NPI registry since March 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427228907

Entity TypeIndividualFemale

Primary Taxonomy2080N0001X

Provider Legal NameDR. JEANETTE DEMONTEVERDE HOENIGCredential: M.D.

Location Address120 N OAK STHinsdale, IL 60521-3829

Mailing AddressPo Box 487Hinsdale, IL 60522-0487 · (847) 991-0440 · Fax (847) 991-0441

Phone(847) 991-0440

Fax(847) 991-0441

Sole ProprietorNo

Enumeration DateMarch 11, 2008

✔ NPI 1427228907 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080N0001X

Definition

A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.

120 N OAK ST, Hinsdale, IL 60521

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Other Names 1

Former Name (1)Jeanette Marie Demonteverde

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jeanette Demonteverde Hoenig M.d. 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 Reassignment

Medicare enrollment records show Jeanette Hoenig reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Magella Medical Associates Billing, Inc.

951 mi

Neonatal-Perinatal Medicine

2400 ROUND ROCK AVE
Round Rock, TX 78681

Reassigned Medicare billing, Texas enrollment
432 clinicians in this Medicare group

NPI 1083631071 (512) 341-1000

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

Other Providers at the Same Location NPPES 20

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

DU PAGE PATHOLOGY ASSOCIATES SC

Pathology (Anatomic Pathology & Clinical Pathology)

120 N OAK ST
HINSDALE, IL 60521

Dupage County (630) 856-9000

KEITH KEY LEE DO

Anesthesiology (Pediatric Anesthesiology)

120 N OAK ST
HINSDALE, IL 60521

Dupage County (630) 856-9000

ROLAND E. LONSER M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

120 N OAK ST, HINSDALE HOSPITAL / PATHOLOGY DEP
HINSDALE, IL 60521

Dupage County (630) 856-7850

CARLOS O. MARTINEZ MD

Emergency Medicine

120 N OAK ST
HINSDALE, IL 60521

Dupage County (630) 856-6782

AGNIESZKA U. PIOTROWSKI M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

120 N OAK ST, HINSALE HOSPITAL / PATHOLOGY DEPAR
HINSDALE, IL 60521

Dupage County (630) 856-8750

DAVID BERGQUIST M.D

Anesthesiology

120 N OAK ST
HINSDALE, IL 60521

Dupage County (630) 856-9000

YEHUDA LEOR BROMBERG NP

Nurse Practitioner

120 N OAK ST
HINSDALE, IL 60521

Dupage County (630) 856-6700

ESHPREET KULAR RN

Registered Nurse

120 N OAK ST
HINSDALE, IL 60521

Dupage County (630) 856-9000

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 Jeanette Hoenig's NPI number?

The NPI number for Jeanette Hoenig is 1427228907. It was assigned to this individual provider in the NPPES registry on March 11, 2008. The provider is also known as Jeanette Marie Demonteverde.

Where is Jeanette Hoenig located?

Jeanette Hoenig practices at 120 N Oak St, Hinsdale, IL 60521. The listed phone number is (847) 991-0440.

What is Jeanette Hoenig's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Jeanette Hoenig enrolled in Medicare?

Yes. Jeanette Hoenig is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jeanette Hoenig's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeanette Hoenig reassigns Medicare benefits to Magella Medical Associates Billing, Inc. (Round Rock, TX). 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 Jeanette Hoenig's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jeanette Hoenig accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 6 other insurers list Jeanette Hoenig as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jeanette Hoenig was last updated on March 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.