JOSEPH JOHN HELLRUNG JR. MD
NPI 1376169177
Pathology - Anatomic Pathology in Chicago, IL

Active since June 18, 2020PECOS Enrolled
5841 S MARYLAND AVE, M/C 3083, CHICAGO, IL 60637(773) 834-9667(773) 834-7644 Get Directions Write a Review

NPPES record last updated: June 3, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 3, 2026, Jun 18, 2020 (2 updates tracked since 2020).

About Joseph John Hellrung Jr. Md NPPES

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

JOSEPH JOHN HELLRUNG JR. MD (NPI 1376169177) is an individual anatomic pathology provider in Chicago, Illinois, licensed in Illinois (125.087160) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376169177
Entity TypeIndividualMale
Primary Taxonomy207ZP0101X
Provider Legal NameJOSEPH JOHN HELLRUNG JR.Credential: MD
Location Address5841 S MARYLAND AVE, M/C 3083Chicago, IL 60637-1443
Mailing Address180 Harvester Dr Ste 110Burr Ridge, IL 60527-6686 · (773) 702-1150
Fax(773) 834-7644
Sole ProprietorYes
Enumeration DateJune 18, 2020
Last NPPES UpdateJune 3, 20262 updates tracked since enumeration
NPPES CertifiedJune 3, 2026
NPI 1376169177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPathology · Anatomic PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0101X
License Licensed in IL · 125.087160
Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

5841 S MARYLAND AVE, Chicago, IL 60637

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Joseph John Hellrung Jr. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60637 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

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.

Radiology (Diagnostic Radiology)
5841 S MARYLAND AVE
CHICAGO, IL 60637
Internal Medicine
5841 S MARYLAND AVE
CHICAGO, IL 60637
Neurological Surgery
5841 S MARYLAND AVE
CHICAGO, IL 60637
Pathology (Hematology)
5841 S MARYLAND AVE
CHICAGO, IL 60637
Internal Medicine
5841 S MARYLAND AVE
CHICAGO, IL 60637
Internal Medicine
5841 S MARYLAND AVE
CHICAGO, IL 60637
Internal Medicine (Pulmonary Disease)
5841 S MARYLAND AVE
CHICAGO, IL 60637
Internal Medicine (Pulmonary Disease)
5841 S MARYLAND AVE
CHICAGO, IL 60637

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 Joseph Hellrung's NPI number?

The NPI number for Joseph Hellrung is 1376169177. It was assigned to this individual provider in the NPPES registry on June 18, 2020.

Where is Joseph Hellrung located?

Joseph Hellrung practices at 5841 S Maryland Ave M/C 3083, Chicago, IL 60637. The listed phone number is (773) 834-9667.

What is Joseph Hellrung's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.

Is Joseph Hellrung enrolled in Medicare?

Yes. Joseph Hellrung is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Joseph Hellrung was last updated on June 3, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.