Quick answers
- Does Christina T. Tadrous accept Medicare assignment?
- Yes. Medicare's clinician data says Christina T. Tadrous accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Christina T. Tadrous's NPI number?
- 1780922468. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christina T. Tadrous works
Medicare's Facility Affiliation Data lists Christina T. Tadrous at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Arrowhead Regional Medical CenterColton, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050245
Practice locations
Addresses where Christina T. Tadrous is enrolled with Medicare (CMS data updated October 2, 2026).
- 400 N Pepper AveColton, CA 92324 (909) 580‑1000
- 800 E Lugonia Ave, Suite FRedlands, CA 92374 (855) 422‑8029
Group practices
Medicare enrollment lists Christina T. Tadrous as a member of these groups (CMS data updated October 2, 2026).
- Vituity Physician Services PC60 clinicians in the group
- Vituity Healthcare Services PC28 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Colton
Clinicians with the same Medicare primary specialty in Colton, CA — not a recommendation.
Other clinicians in Vituity Physician Services PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 (16 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1780922468 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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