Quick answers
- Which hospitals does Tianyi Swartz work at?
- Medicare's official clinician data lists Tianyi Swartz at 3 hospitals: Copley Memorial Hospital, Loyola University Medical Center and Rush University Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Tianyi Swartz see patients?
- Medicare's clinician data lists 5 practice locations, including Chicago, IL, Aurora, IL and Berwyn, IL. Call before your visit to confirm the address.
- What is Tianyi Swartz's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Tianyi Swartz accept Medicare assignment?
- Yes. Medicare's clinician data says Tianyi Swartz 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 Tianyi Swartz?
- (312) 563-2875, as listed in official Medicare / NPI Registry data.
- What is Tianyi Swartz's NPI number?
- 1912402405. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tianyi Swartz works
Medicare's Facility Affiliation Data lists Tianyi Swartz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Copley Memorial HospitalAurora, IL · Acute Care Hospital · CCN 140029
- Loyola University Medical CenterMaywood, IL · Acute Care Hospital · CCN 140276
- Rush University Medical CenterChicago, IL · Acute Care Hospital · CCN 140119
Practice locations
Addresses where Tianyi Swartz is enrolled with Medicare (CMS data updated 2026-10-02).
- 1700 W Van Buren StChicago, IL 60612 (312) 563‑2875
- 2000 Ogden AveAurora, IL 60504 (312) 942‑6800
- 2000 Ogden Ave, Suite A1100Aurora, IL 60504 (630) 978‑6250
- 2040 Ogden AveAurora, IL 60504
- 3249 Oak Park AveBerwyn, IL 60402 (708) 783‑0700
Group practices
Medicare enrollment lists Tianyi Swartz as a member of these groups (CMS data updated 2026-10-02).
- Rush University Medical Group1,551 clinicians in the group
- Loyola Medical Group LLC127 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arizona College Of Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912402405 |
| 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