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

Emergency Medicine

Ryan D. Brown, MD

Sees patients in Oklahoma City, OK · Oklahoma

Summary

Ryan D. Brown, MD (Emergency Medicine) is enrolled with Medicare at 1 practice location in Oklahoma City, OK. NPI 1154394369. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Ryan D. Brown, 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
YesAccepts Medicare assignment
25Years since medical school (graduated 2001)
University Of Oklahoma College Of MedicineMedical school
MaleGender (as listed)
OU Health Partners IncGroup practice

Quick answers

Where does Ryan D. Brown see patients?
Medicare's clinician data lists 1 practice location in Oklahoma City, OK. Call before your visit to confirm the address.
What is Ryan D. Brown's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Ryan D. Brown accept Medicare assignment?
Yes. Medicare's clinician data says Ryan D. Brown accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Ryan D. Brown?
(572) 244-0065, as listed in official Medicare / NPI Registry data.
What is Ryan D. Brown's NPI number?
1154394369. 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 Ryan D. Brown is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Ryan D. Brown as a member of this group (CMS data updated 2026-10-02).

  • OU Health Partners Inc1,184 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Oklahoma →

Other emergency medicine doctors in Oklahoma City

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

All emergency medicine doctors in Oklahoma City →

Clinician information

CredentialMD
Medical schoolUniversity Of Oklahoma College Of Medicine
Graduation year2001
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1154394369
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