Quick answers
- Which hospitals does Ning Cao work at?
- Medicare's official clinician data lists Ning Cao at 1 hospital: Johns Hopkins Bayview Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ning Cao see patients?
- Medicare's clinician data lists 1 practice location in Flushing, NY. Call before your visit to confirm the address.
- What is Ning Cao's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Ning Cao accept Medicare assignment?
- Medicare's clinician data says Ning Cao may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- Does Ning Cao offer telehealth?
- Medicare's clinician data says Ning Cao offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ning Cao?
- (718) 631-8800, as listed in official Medicare / NPI Registry data.
- What is Ning Cao's NPI number?
- 1164476917. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ning Cao works
Medicare's Facility Affiliation Data lists Ning Cao at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Johns Hopkins Bayview Medical CenterBaltimore, MD · Acute Care Hospital · CCN 210029
Practice locations
Addresses where Ning Cao is enrolled with Medicare (CMS data updated 2026-10-02).
- 19402 Northern Blvd, Suite 208Flushing, NY 11358 (718) 631‑8800
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Flushing
Clinicians with the same Medicare primary specialty in Flushing, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1164476917 |
| 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