Quick answers
- Which hospitals does Landon A. Riesenberg work at?
- Medicare's official clinician data lists Landon A. Riesenberg at 2 hospitals: INTEGRIS Baptist Medical Center, Inc and INTEGRIS Southwest Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Landon A. Riesenberg see patients?
- Medicare's clinician data lists 2 practice locations, including Oklahoma City, OK. Call before your visit to confirm the address.
- What is Landon A. Riesenberg's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Landon A. Riesenberg accept Medicare assignment?
- Yes. Medicare's clinician data says Landon A. Riesenberg 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 Landon A. Riesenberg?
- (405) 949-3011, as listed in official Medicare / NPI Registry data.
- What is Landon A. Riesenberg's NPI number?
- 1588286546. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Landon A. Riesenberg works
Medicare's Facility Affiliation Data lists Landon A. Riesenberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- INTEGRIS Baptist Medical Center, IncOklahoma City, OK · Acute Care Hospital · CCN 370028
- INTEGRIS Southwest Medical CenterOklahoma City, OK · Acute Care Hospital · CCN 370106
Practice locations
Addresses where Landon A. Riesenberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 3300 NW ExpwyOklahoma City, OK 73112 (405) 949‑3011
- 5501 N Portland AveOklahoma City, OK 73112 (405) 604‑6000
Group practices
Medicare enrollment lists Landon A. Riesenberg as a member of this group (CMS data updated 2026-10-02).
- Emergency Services of Oklahoma PC66 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Oklahoma City
Clinicians with the same Medicare primary specialty in Oklahoma City, OK — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Oklahoma State University College Of Osteopathic Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588286546 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians