Quick answers
- Which hospitals does Serban I. Ionescu work at?
- Medicare's official clinician data lists Serban I. Ionescu at 3 hospitals: Deaconess Medical Center, Multicare Valley Hospital and Tacoma General Allenmore Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Serban I. Ionescu see patients?
- Medicare's clinician data lists 7 practice locations, including Moses Lake, WA, Cheney, WA and Spokane, WA. Call before your visit to confirm the address.
- What is Serban I. Ionescu's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Serban I. Ionescu accept Medicare assignment?
- Yes. Medicare's clinician data says Serban I. Ionescu 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.
- Does Serban I. Ionescu offer telehealth?
- Medicare's clinician data says Serban I. Ionescu offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Serban I. Ionescu?
- (509) 235-6151, as listed in official Medicare / NPI Registry data.
- What is Serban I. Ionescu's NPI number?
- 1992771406. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Serban I. Ionescu works
Medicare's Facility Affiliation Data lists Serban I. Ionescu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Deaconess Medical CenterSpokane, WA · Acute Care Hospital · CCN 500044
- Multicare Valley HospitalSpokane Valley, WA · Acute Care Hospital · CCN 500119
- Tacoma General Allenmore HospitalTacoma, WA · Acute Care Hospital · CCN 500129
Practice locations
Addresses where Serban I. Ionescu is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1550 S Pioneer WayMoses Lake, WA 98837
- 1550 S Pioneer Way, Suite 115Moses Lake, WA 98837
- 19 N 7th StCheney, WA 99004 (509) 235‑6151
- 300 E 5th AveSpokane, WA 99202
- 311 S L StTacoma, WA 98405
Group practices
Medicare enrollment lists Serban I. Ionescu as a member of these groups (CMS data updated 2026-10-02).
- Multicare Health System2,325 clinicians in the group
- Grant County Public Hospital District 1116 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Moses Lake
Clinicians with the same Medicare primary specialty in Moses Lake, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1992771406 |
| 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