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Pathology

Ira J. Miller, MD

Works at hospitals in Chicago, IL · Oak Park, IL · Illinois

Summary

Dr. Ira J. Miller, MD is a pathologist at 1653 W Congress Pkwy, Chicago, IL 60612. Phone: (312) 942-5000. May accept Medicare assignment. In 2024, Ira J. Miller had 693 Original Medicare patients and 3,068 services. NPI 1538143060. 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 Ira J. Miller, 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 Ira J. Miller accept Medicare assignment?
Medicare's clinician data says Ira J. Miller may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Ira J. Miller see?
In 2024, CMS data shows 693 Original Medicare patients and 3,068 services for Ira J. Miller. This counts Original Medicare only and measures volume, not quality.
What is Ira J. Miller's NPI number?
1538143060. 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 Ira J. Miller, 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 patients693
Services billed to Medicare3,068
Different services or procedures30
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Pathology examination of tissue using a microscope, intermediate complexity (88305)657 services
  2. Special stained specimen slides to examine tissue including interpretation and report (88313)543 services
  3. Preparation of tissue for examination by removing any calcium present (88311)363 services
  4. Special stained specimen slides to examine tissue, each additional procedure (88341)261 services
  5. Microscopic genetic analysis of tumor, manual (88360)229 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%
  • Arthritis66%
  • Ischemic heart disease43%
  • Diabetes38%
  • Chronic kidney disease35%

Hospitals where Ira J. Miller works

Medicare's Facility Affiliation Data lists Ira J. Miller 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.

Practice locations

Addresses where Ira J. Miller is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Ira J. Miller as a member of this group (CMS data updated October 2, 2026).

  • University Pathology Diagnostics SC17 clinicians in the group

Specialties

Find other Pathology doctors in Illinois →

Other pathologists in Chicago

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

All pathologists in Chicago →

Other clinicians in University Pathology Diagnostics SC

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

Clinician information

CredentialMD
Medical schoolIcahn School Of Medicine At Mount Sinai
Graduation year1994 (32 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1538143060
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