Physician Profile

Donald J. Steiner, MD

Unclaimed Profile

About Dr. Steiner

Donald J. Steiner, MD practices emergency medicine in Downers Grove, IL. According to Medicare claims data, Donald cared for 638 Medicare patients across 698 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Education & Training

Medical School Other Graduated: 1978

Specialty

Emergency Medicine (Primary)

Credentials & Licensing

NPI1255323028
NPI issued08/18/2005

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Dr. Steiner specialize in?

Dr. Steiner is an emergency physician in Downers Grove, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

Where is Dr. Steiner located?

Dr. Steiner is listed at 3815 Highland Ave Advocate Good Samaritan Hospital, Downers Grove, IL 60515. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Steiner's phone number?

The number on file is (630) 275-5900. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. Steiner's NPI number?

Dr. Steiner's National Provider Identifier is 1255323028. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Dr. Steiner go to medical school?

Dr. Steiner attended Other, graduating in 1978. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Steiner been practicing?

Dr. Steiner has 48 years experience. Calculated from a graduation year of 1978, reported in the CMS National Downloadable File.

CMS public data

What does Dr. Steiner do most often?

According to Medicare billing data, Dr. Steiner the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Dr. Steiner confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Steiner. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.