Quick answers
- Which hospitals does Tomohiro Oshimura work at?
- Medicare's official clinician data lists Tomohiro Oshimura at 3 hospitals: Northeast Georgia Medical Center Habersham, Northeast Georgia Medical Center, Inc and Singing River Gulfport. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Tomohiro Oshimura see patients?
- Medicare's clinician data lists 2 practice locations, including Gulfport, MS and Pascagoula, MS. Call before your visit to confirm the address.
- What is Tomohiro Oshimura's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Tomohiro Oshimura accept Medicare assignment?
- Yes. Medicare's clinician data says Tomohiro Oshimura 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 Tomohiro Oshimura?
- (228) 575-7000, as listed in official Medicare / NPI Registry data.
- What is Tomohiro Oshimura's NPI number?
- 1790988103. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tomohiro Oshimura works
Medicare's Facility Affiliation Data lists Tomohiro Oshimura at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northeast Georgia Medical Center HabershamDemorest, GA · Acute Care Hospital · CCN 110041
- Northeast Georgia Medical Center, IncGainesville, GA · Acute Care Hospital · CCN 110029
- Singing River GulfportGulfport, MS · Acute Care Hospital · CCN 250123
Practice locations
Addresses where Tomohiro Oshimura is enrolled with Medicare (CMS data updated 2026-10-02).
- 15200 Community RdGulfport, MS 39503 (228) 575‑7000
- 2809 Denny AvePascagoula, MS 39581 (228) 809‑5000
Group practices
Medicare enrollment lists Tomohiro Oshimura as a member of this group (CMS data updated 2026-10-02).
- Mississippi Emergency Department Services PC40 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Gulfport
Clinicians with the same Medicare primary specialty in Gulfport, MS — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Wisconsin |
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790988103 |
| 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