Quick answers
- Which hospitals does John Ohanu work at?
- Medicare's official clinician data lists John Ohanu at 2 hospitals: Oklahoma Surgical Hospital, LLC and Sierra Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Ohanu see patients?
- Medicare's clinician data lists 2 practice locations, including Dallas, TX and Belfast, ME. Call before your visit to confirm the address.
- What is John Ohanu's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does John Ohanu accept Medicare assignment?
- Yes. Medicare's clinician data says John Ohanu 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 John Ohanu's NPI number?
- 1487196705. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John Ohanu works
Medicare's Facility Affiliation Data lists John Ohanu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Oklahoma Surgical Hospital, LLCTulsa, OK · Acute Care Hospital · CCN 370210
- Sierra Medical CenterEl Paso, TX · Acute Care Hospital · CCN 450668
Practice locations
Addresses where John Ohanu is enrolled with Medicare (CMS data updated 2026-10-02).
- 14201 Dallas PkwyDallas, TX 75254
- PO BoxBelfast, ME 04915
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Texas →
Other nurse anesthetists in Dallas
Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1487196705 |
| 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