Quick answers
- Which hospitals does Roger R. Wang work at?
- Medicare's official clinician data lists Roger R. Wang at 1 hospital: Chinese Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Roger R. Wang see patients?
- Medicare's clinician data lists 1 practice location in San Francisco, CA. Call before your visit to confirm the address.
- What is Roger R. Wang's specialty?
- Medicare lists Allergy/Immunology as the primary specialty, and also Internal Medicine and Rheumatology.
- Does Roger R. Wang accept Medicare assignment?
- Yes. Medicare's clinician data says Roger R. Wang 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 Roger R. Wang offer telehealth?
- Medicare's clinician data says Roger R. Wang offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Roger R. Wang?
- (415) 242-4611, as listed in official Medicare / NPI Registry data.
- What is Roger R. Wang's NPI number?
- 1164522165. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Roger R. Wang works
Medicare's Facility Affiliation Data lists Roger R. Wang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Chinese HospitalSan Francisco, CA · Acute Care Hospital · CCN 050407
Practice locations
Addresses where Roger R. Wang is enrolled with Medicare (CMS data updated 2026-10-02).
- 950 Stockton St, Suite 399San Francisco, CA 94108 (415) 242‑4611
Specialties
- Allergy/Immunologyprimary
- Internal Medicinealso
- Rheumatologyalso
Other allergist and immunologists in San Francisco
Clinicians with the same Medicare primary specialty in San Francisco, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | University Of New England, College Of Osteo Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1164522165 |
| 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