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

Emergency Medicine

Michael J. Neff, MD

Sees patients in Edmond, OK · Chicago, IL · Oklahoma, Illinois

Summary

Michael J. Neff, MD (Emergency Medicine) is enrolled with Medicare at 2 practice locations in Edmond, OK and Chicago, IL. NPI 1841041910. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Michael J. Neff, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Emergency MedicinePrimary specialty
May acceptAccepts Medicare assignment
2Years since medical school (graduated 2024)
University Of Illinois College Of Med (chi/peor/rock/chm-Urb)Medical school
MaleGender (as listed)

Quick answers

Where does Michael J. Neff see patients?
Medicare's clinician data lists 2 practice locations, including Edmond, OK and Chicago, IL. Call before your visit to confirm the address.
What is Michael J. Neff's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Michael J. Neff accept Medicare assignment?
Medicare's clinician data says Michael J. Neff may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is Michael J. Neff's NPI number?
1841041910. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Michael J. Neff is enrolled with Medicare (CMS data updated 2026-10-02).

  • 200 N Bryant Ave, Suite 10Edmond, OK 73034
  • PO BoxChicago, IL 60673

Specialties

Find other Emergency Medicine doctors in Oklahoma →

Other emergency medicine doctors in Edmond

Clinicians with the same Medicare primary specialty in Edmond, OK — not a recommendation.

All emergency medicine doctors in Edmond →

Clinician information

CredentialMD
Medical schoolUniversity Of Illinois College Of Med (chi/peor/rock/chm-Urb)
Graduation year2024
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1841041910
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians