Quick answers
- Which hospitals does David Ostman work at?
- Medicare's official clinician data lists David Ostman at 2 hospitals: Deaconess Illinois Union County and Massac Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Ostman see patients?
- Medicare's clinician data lists 3 practice locations, including Benton, IL, Metropolis, IL and Anna, IL. Call before your visit to confirm the address.
- What is David Ostman's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does David Ostman accept Medicare assignment?
- Yes. Medicare's clinician data says David Ostman 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 David Ostman?
- (618) 439-3161, as listed in official Medicare / NPI Registry data.
- What is David Ostman's NPI number?
- 1053057778. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Ostman works
Medicare's Facility Affiliation Data lists David Ostman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Deaconess Illinois Union CountyAnna, IL · Critical Access Hospital · CCN 141342
- Massac Memorial HospitalMetropolis, IL · Critical Access Hospital · CCN 141323
Practice locations
Addresses where David Ostman is enrolled with Medicare (CMS data updated 2026-10-02).
- 201 Bailey LnBenton, IL 62812 (618) 439‑3161
- 28 Chick StMetropolis, IL 62960 (618) 427‑2680
- 517 N Main StAnna, IL 62906 (618) 833‑4511
Group practices
Medicare enrollment lists David Ostman as a member of these groups (CMS data updated 2026-10-02).
- Deaconess Illinois Specialty Clinic, Inc.148 clinicians in the group
- Integritas Emergency Physician Services LLC40 clinicians in the group
- Statera Health Care LLC36 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1053057778 |
| 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