Quick answers
- Which hospitals does Ruben C. Chan work at?
- Medicare's official clinician data lists Ruben C. Chan at 4 hospitals: Carolinas Medical Center/Behav Health, Novant Health Matthews Medical Center, Novant Health Mint Hill Medical Center and Novant Health Presbyterian Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ruben C. Chan see patients?
- Medicare's clinician data lists 1 practice location in Charlotte, NC. Call before your visit to confirm the address.
- What is Ruben C. Chan's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Ruben C. Chan accept Medicare assignment?
- Yes. Medicare's clinician data says Ruben C. Chan 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 Ruben C. Chan?
- (704) 510-8000, as listed in official Medicare / NPI Registry data.
- What is Ruben C. Chan's NPI number?
- 1922067321. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ruben C. Chan works
Medicare's Facility Affiliation Data lists Ruben C. Chan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Carolinas Medical Center/Behav HealthCharlotte, NC · Acute Care Hospital · CCN 340113
- Novant Health Matthews Medical CenterMatthews, NC · Acute Care Hospital · CCN 340171
- Novant Health Mint Hill Medical CenterCharlotte, NC · Acute Care Hospital · CCN 340190
- Novant Health Presbyterian Medical CenterCharlotte, NC · Acute Care Hospital · CCN 340053
Practice locations
Addresses where Ruben C. Chan is enrolled with Medicare (CMS data updated 2026-10-02).
- 10905 Providence Rd W, Suite G200Charlotte, NC 28277 (704) 510‑8000
Group practices
Medicare enrollment lists Ruben C. Chan as a member of this group (CMS data updated 2026-10-02).
- Novant Health Medical Group, LLC2,430 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Charlotte
Clinicians with the same Medicare primary specialty in Charlotte, NC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922067321 |
| 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