Physician Profile

Ruth Hsiao, MD

Unclaimed Profile

About Dr. Hsiao

Listed in the NPI registry as a hospitalist, Ruth Hsiao, MD practices in San Diego, CA. Ruth graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2014.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Specialty

HOSPITALIST (Primary)

Credentials & Licensing

CA licenseA137828
NPI1174942882
NPI issued04/09/2014

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Dr. Hsiao specialize in?

Dr. Hsiao is a hospitalist in San Diego, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Dr. Hsiao located?

Dr. Hsiao is listed at 200 W Arbor Dr, San Diego, CA 92103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Hsiao's phone number?

The number on file is (619) 471-9186. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. Hsiao's NPI number?

Dr. Hsiao's National Provider Identifier is 1174942882. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Dr. Hsiao go to medical school?

Dr. Hsiao attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 2014. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Hsiao been practicing?

Dr. Hsiao has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Hsiao confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hsiao. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.