DONALD J STEINER MD
NPI 1255323028
Emergency Medicine in Downers Grove, IL
About Donald J Steiner Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DONALD J STEINER MD (NPI 1255323028) is an individual emergency medicine provider in Downers Grove, Illinois and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Advocate Good Samaritan Hospital, and is a graduate of Other (1978).
NPPES Registry Identity
Specialties & Licenses
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Donald J Steiner 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Advocate Good Samaritan Hospital
Acute Care Hospitals · Downers Grove, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60515 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
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 Donald Steiner's NPI number?
The NPI number for Donald Steiner is 1255323028. It was assigned to this individual provider in the NPPES registry on August 18, 2005.
Where is Donald Steiner located?
Donald Steiner practices at 3815 Highland Ave Advocate Good Samaritan Hospital, Downers Grove, IL 60515. The listed phone number is (630) 275-5900.
What is Donald Steiner's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Donald Steiner enrolled in Medicare?
Yes. Donald Steiner 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.
Is Donald Steiner affiliated with any hospitals?
According to CMS data, Donald Steiner is affiliated with Advocate Good Samaritan Hospital.
When was this NPI record last updated?
The NPPES record for Donald Steiner was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
