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ABRAHAM GRONER MD
NPI 1336469451
Pediatrics - Pediatric Cardiology in Park Ridge, IL

Active since June 11, 2010PECOS EnrolledAccepts Medicare Assignment
1675 DEMPSTER ST FL 3, PARK RIDGE, IL 60068(708) 684-5580 Get Directions Write a Review

NPPES record last updated: July 6, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 6, 2023, Oct 24, 2022, Sep 19, 2022 and 2 more (5 updates tracked since 2022).

About Abraham Groner Md NPPES

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

ABRAHAM GRONER MD (NPI 1336469451) is an individual pediatric cardiology provider in Park Ridge, Illinois, licensed in Illinois (036130631) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Albert Einstein College Of Medicine Of Yeshiva University (2006).

NPPES Registry Identity

NPI1336469451
Entity TypeIndividualMale
Primary Taxonomy2080P0202X
Provider Legal NameABRAHAM GRONERCredential: MD
Location Address1675 DEMPSTER ST FL 3Park Ridge, IL 60068-1110
Mailing Address29373 Network PlChicago, IL 60673-1293
Phone(708) 684-5580
Sole ProprietorNo
Medical School CMSAlbert Einstein College Of Medicine Of Yeshiva UniversityGraduated 2006
Enumeration DateJune 11, 2010
Last NPPES UpdateJuly 6, 20235 updates tracked since enumeration
NPPES CertifiedJuly 6, 2023
✔ NPI 1336469451 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0202X
License✔ Licensed in IL · 036130631
Definition
A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.
1675 DEMPSTER ST FL 3, Park Ridge, IL 60068
Open in Google Maps ↗

Secondary Practice Locations 2

Location 15841 S Maryland AveChicago, IL 60637-1443 · Phone (888) 824-0200
Location 23232 Lake Ave Fl 2Wilmette, IL 60091-1073 · Phone (708) 684-5580

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

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

Abraham Groner Md 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 ID9133371693
PECOS Enrollment IDI20121207000037
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 Abraham Groner reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lutheran General Hospital
0.1 mi
Cardiovascular Disease
1775 DEMPSTER ST
Park Ridge, IL 60068
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Advocate Health And Hospitals Corporation
  • 4,870 clinicians in this Medicare group
NPI 1801809306 (847) 723-2210
University Of Chicago
16 mi
Urgent Care
47 W POLK ST STE G1
Chicago, IL 60605
  • Reassigned Medicare billing, Illinois enrollment
  • Also billed through NPI 1821048786 (Illinois)
  • 150 clinicians in this Medicare group
NPI 1477262046 (773) 702-1061

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.

MELISSA LIEBERMAN
Physician Assistant (Surgical)
1675 DEMPSTER ST FL 3
PARK RIDGE, IL 60068
Cook County (847) 318-9330
KAREN WOJCIK NP
Nurse Practitioner
1675 DEMPSTER ST FL 3
PARK RIDGE, IL 60068
Cook County (847) 723-9052
DR. SHAWN ASHLEY KACKER DO
Psychiatry & Neurology (Neurology)
1675 DEMPSTER ST FL 3
PARK RIDGE, IL 60068
Cook County (847) 318-9330
LINDA MARIE WOLFE-STINE OTR L
Occupational Therapist
1675 DEMPSTER ST FL 3
PARK RIDGE, IL 60068
Cook County (708) 358-1680
MS. MARY COLLEEN BURKE M.S.CCCSLP
Speech-Language Pathologist
1675 DEMPSTER ST FL 3
PARK RIDGE, IL 60068
Cook County (847) 318-9330
DR. MICHAEL WHITE MD
Pediatrics (Pediatric Cardiology)
1675 DEMPSTER ST FL 3
PARK RIDGE, IL 60068
Cook County (708) 684-5580
DR. AMANDA MUHS SARATSIS MD
Neurological Surgery
1675 DEMPSTER ST FL 3
PARK RIDGE, IL 60068
Cook County (847) 723-9052
DR. REBECCA HANNAH SPASARI MD
Pediatrics
1675 DEMPSTER ST FL 3
PARK RIDGE, IL 60068
Cook County (847) 318-9330

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 Abraham Groner's NPI number?

The NPI number for Abraham Groner is 1336469451. It was assigned to this individual provider in the NPPES registry on June 11, 2010.

Where is Abraham Groner located?

Abraham Groner practices at 1675 Dempster St Fl 3, Park Ridge, IL 60068. The listed phone number is (708) 684-5580.

What is Abraham Groner's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.

Is Abraham Groner enrolled in Medicare?

Yes. Abraham Groner 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 organizations bill Medicare for Abraham Groner's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Abraham Groner reassigns Medicare benefits to 2 organizations: Lutheran General Hospital (Park Ridge, IL) and University Of Chicago (Chicago, IL). 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 Abraham Groner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Abraham Groner accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Abraham Groner 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 Abraham Groner was last updated on July 6, 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.