Physician Profile
Michael J. Anstadt, M.D.
Unclaimed ProfileAbout Dr. Anstadt
Michael J. Anstadt, M.D. is a healthcare provider in Maywood, IL specializing in trauma surgery. Michael trained at Loyola University of Chicago, Stritch School of Medicine, graduating in 2009. According to Medicare claims data, Michael cared for 470 Medicare patients across 724 services. The services billed most often include critical care, first 30-74 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
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
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (708) 327-2073
- Email not available
Practice Locations
2160 S 1ST AVE
Maywood, IL 60153
Procedures Most Often Billed to Medicare
724 services · 470 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
24 | Too few peers to compare |
| Insertion of stomach tube using a flexible endoscope | Procedure | 43246 |
14 | Too few peers to compare |
| Critical care, first 30-74 minutes | Office visit | 99291 |
229 | More than most peers in Trauma Surgery |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
187 | More than most peers in Trauma Surgery |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
77 | More often than most peers in Trauma Surgery |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
61 | More than most peers in Trauma Surgery |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
48 | More often than most peers in Trauma Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
41 | More often than most peers in Trauma Surgery |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
17 | As often as other peers in Trauma Surgery |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
15 | As often as other peers in Trauma Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Loyola University of Chicago, Stritch School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2009 at Loyola University of Chicago, Stritch School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in IL who bill this service to Medicare most often.
Common questions
What is Michael J. Anstadt's specialty?
Michael J. Anstadt is a trauma surgeon in Maywood, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Trauma Surgery”.
NPI registry
Where can I find Michael J. Anstadt?
Michael J. Anstadt is listed at 2160 S 1St Ave, Maywood, IL 60153. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Michael J. Anstadt?
The number on file is (708) 327-2073. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Michael J. Anstadt's NPI number?
Michael J. Anstadt's National Provider Identifier is 1124255856. 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
What is Michael J. Anstadt's education?
Michael J. Anstadt attended Loyola University of Chicago, Stritch School of Medicine, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Michael J. Anstadt been practicing?
Michael J. Anstadt has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What is Michael J. Anstadt known for?
According to Medicare billing data, Michael J. Anstadt performs procedures including insertion of artery tube for blood sampling or infusion through skin and insertion of stomach tube using a flexible endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Michael J. Anstadt confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Michael J. Anstadt. 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.