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PATRICK J TOMBOC D.O.
NPI 1629234208
Pediatrics - Pediatric Hematology-Oncology in Park Ridge, IL

Active since August 01, 2008PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
1775 DEMPSTER ST, PARK RIDGE, IL 60068(123) 456-7890 Get Directions Write a Review

NPPES record last updated: April 15, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 15, 2022, Jan 8, 2021, Feb 23, 2016 (3 updates tracked since 2016).

About Patrick J Tomboc D.o. NPPES

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

PATRICK J TOMBOC D.O. (NPI 1629234208) is an individual pediatric hematology-oncology provider in Park Ridge, Illinois, licensed in West Virginia (3051) and active in the NPI registry since August 2008. He is enrolled in Medicare PECOS and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (2008).

NPPES Registry Identity

NPI1629234208
Entity TypeIndividualMale
Primary Taxonomy2080P0207X
Provider Legal NamePATRICK J TOMBOCCredential: D.O.
Location Address1775 DEMPSTER STPark Ridge, IL 60068-1143
Mailing AddressMedical Center DrMorgantown, WV 26505 · (304) 598-4800
Phone(123) 456-7890
Sole ProprietorYes
Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 2008
Enumeration DateAugust 1, 2008
Last NPPES UpdateApril 15, 20223 updates tracked since enumeration
NPPES CertifiedApril 15, 2022
✔ NPI 1629234208 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in WV · 3051
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 125-054771 (IL)
1775 DEMPSTER ST, Park Ridge, IL 60068
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Highmark Blue Cross Blue Shield West Virginia.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

Patrick J Tomboc D.o. 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 ID7214245232
PECOS Enrollment IDI20160314001212
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 Patrick Tomboc reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Wvu Medical Corporation
441 mi
Neurological Surgery
227 MEDICAL PARK DRIVE
Bridgeport, WV 26330
  • Reassigned Medicare billing, West Virginia enrollment
  • Medicare enrollment name: West Virginia University Medical Corporation
  • 2,471 clinicians in this Medicare group
NPI 1245625581 (681) 342-3500
Permanente Medical Group Inc
1,784 mi
Internal Medicine
7373 WEST LANE
Stockton, CA 95210
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1548343510 (209) 476-2000

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

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.46
Promoting Interoperability100
Improvement Activities40

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.

MS. STACEY K VILIONE PA-C
Physician Assistant (Surgical)
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210
SANDRA KROSCHEL
Nurse's Aide
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210
OLUWATOSIN OLAYEYE APRN
Nurse Practitioner (Critical Care Medicine)
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (773) 895-5075
PAMELA LYNN DUFFEY RN BSN CEN TNS
Registered Nurse (Emergency)
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-5150
BETH MARIE HILLMAN DO
Emergency Medicine
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-5150
HYO-JIN KIM M.D.
Hospitalist
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210
ALEC WESOLOWSKI
Pharmacist
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 273-7519
DR. LISA ELAINE LAURENZANA MD
Physical Medicine & Rehabilitation
1775 DEMPSTER ST
PARK RIDGE, IL 60068
Cook County (847) 723-2210

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 Patrick Tomboc's NPI number?

The NPI number for Patrick Tomboc is 1629234208. It was assigned to this individual provider in the NPPES registry on August 1, 2008.

Where is Patrick Tomboc located?

Patrick Tomboc practices at 1775 Dempster St, Park Ridge, IL 60068. The listed phone number is (123) 456-7890.

What is Patrick Tomboc's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is Patrick Tomboc enrolled in Medicare?

Yes. Patrick Tomboc 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 Patrick Tomboc's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patrick Tomboc reassigns Medicare benefits to 2 organizations: Wvu Medical Corporation (Bridgeport, WV) and Permanente Medical Group Inc (Stockton, CA). 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 Patrick Tomboc's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Patrick Tomboc accept?

Health plans from CareSource and Highmark Blue Cross Blue Shield West Virginia list Patrick Tomboc 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 Patrick Tomboc was last updated on April 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.