Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Pathology

Heidi A. Nordbrock, MD

Works at hospitals in Munster, IN · East Chicago, IN · Hobart, IN · Indiana

Summary

Dr. Heidi A. Nordbrock, MD is a pathologist at 4321 Fir St, East Chicago, IN 46312. Phone: (219) 392-1700. Accepts Medicare assignment. In 2024, Heidi A. Nordbrock had 811 Original Medicare patients and 2,477 services. NPI 1700871514. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Heidi A. Nordbrock, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Heidi A. Nordbrock accept Medicare assignment?
Yes. Medicare's clinician data says Heidi A. Nordbrock accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Heidi A. Nordbrock see?
In 2024, CMS data shows 811 Original Medicare patients and 2,477 services for Heidi A. Nordbrock. This counts Original Medicare only and measures volume, not quality.
What is Heidi A. Nordbrock's NPI number?
1700871514. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Heidi A. Nordbrock, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients811
Services billed to Medicare2,477
Different services or procedures41
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Pathology examination of tissue using a microscope, intermediate complexity (88305)993 services
  2. Special stained specimen slides to examine tissue, each additional procedure (88341)244 services
  3. Special stained specimen slides to examine tissue, initial procedure (88342)145 services
  4. Special stained specimen slides to examine tissue including interpretation and report (88313)133 services
  5. Microscopic genetic analysis of tumor, manual (88360)121 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis54%
  • Diabetes40%
  • Ischemic heart disease38%
  • Chronic kidney disease31%

Hospitals where Heidi A. Nordbrock works

Medicare's Facility Affiliation Data lists Heidi A. Nordbrock at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Community HospitalMunster, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150125
  • St Catherine Hospital IncEast Chicago, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150008
  • St Mary Medical Center IncHobart, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150034

Practice locations

Addresses where Heidi A. Nordbrock is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Heidi A. Nordbrock as a member of this group (CMS data updated October 2, 2026).

  • Northwest Indiana Pathology Consultants, P.C.11 clinicians in the group

Specialties

Find other Pathology doctors in Indiana →

Other pathologists in East Chicago

Clinicians with the same Medicare primary specialty in East Chicago, IN — not a recommendation.

All pathologists in East Chicago →

Other clinicians in Northwest Indiana Pathology Consultants, P.C.

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolNorthwestern University Feinberg Medical School
Graduation year1990 (36 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1700871514
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians