Quick answers
- Which hospitals does Charles C. Hoo work at?
- Medicare's official clinician data lists Charles C. Hoo at 5 hospitals: Page Memorial Hospital, Inc, Shenandoah Memorial Hospital, Valley Health War Memorial Hospital, Warren Memorial Hospital and Winchester Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Charles C. Hoo see patients?
- Medicare's clinician data lists 2 practice locations, including Huntington Beach, CA and Los Angeles, CA. Call before your visit to confirm the address.
- What is Charles C. Hoo's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Charles C. Hoo accept Medicare assignment?
- Yes. Medicare's clinician data says Charles C. Hoo 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 Charles C. Hoo?
- (866) 482-5419, as listed in official Medicare / NPI Registry data.
- What is Charles C. Hoo's NPI number?
- 1356568810. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Charles C. Hoo works
Medicare's Facility Affiliation Data lists Charles C. Hoo at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Page Memorial Hospital, IncLuray, VA · Critical Access Hospital · CCN 491307
- Shenandoah Memorial HospitalWoodstock, VA · Critical Access Hospital · CCN 491305
- Valley Health War Memorial HospitalBerkeley Springs, WV · Critical Access Hospital · CCN 511309
- Warren Memorial HospitalFront Royal, VA · Acute Care Hospital · CCN 490033
- Winchester Medical CenterWinchester, VA · Acute Care Hospital · CCN 490005
Practice locations
Addresses where Charles C. Hoo is enrolled with Medicare (CMS data updated 2026-10-02).
- 1416 Arch LnHuntington Beach, CA 92648 (866) 482‑5419
- 3260 Coolidge AveLos Angeles, CA 90066 (540) 545‑4674
Group practices
Medicare enrollment lists Charles C. Hoo as a member of this group (CMS data updated 2026-10-02).
- Winchester Radiologists PC79 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Huntington Beach
Clinicians with the same Medicare primary specialty in Huntington Beach, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356568810 |
| 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