EVAN G. SIAU M.D. – NPI #1205217973
Hospitalist

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Health Care Provider Taxonomy Code for Hospitalist

EVAN SIAU is a hospitalist located in NEW YORK, NY. NPPES has assigned the NPI number 1205217973 to EVAN SIAU on June 17, 2015. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI data, there are 4 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 208M00000X from the Health Care Provider Taxonomy code set, which is classified as Hospitalist.

The NPI profile was previously updated about 3 years ago on Aug 04, 2023. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for EVAN SIAU below.

NPI Profile for
EVAN G. SIAU

NPI Number
1205217973
Enumeration Date

(about 11 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
EVAN G. SIAU
Credentials
M.D.
Primary location
1ST AVENUE AT 16TH STREET
NEW YORK, NY 10003
Phone: (212) 844-1808 Fax:
4 Other location(s):
4422 3rd Ave Bldg 3
Department of Internal Medicine
Bronx, NY 10457-2545
Phone: (718) 960-9000
10 Union Sq E
New York, NY 10003-3314
Phone: (212) 844-1808
281 1st Ave
New York, NY 10003-2925
Phone: (212) 844-1808
350 E 17th St
New York, NY 10003-3805
Phone: (212) 420-4056
Mailing address
350 E 17TH ST
FL 19, SUITE 50
NEW YORK, NY 10003-3805
Phone: (212) 844-1808 Fax:
Sole Proprietor
Yes
Updated
Certification Date
Aug 03, 2023

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
208M00000X
- Hospitalist (Primary)		 NY 299726

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Endpoint

Health Information Exchange (HEI)

HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.

Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
ORGANIZATION EMAIL
Content Type
Affiliation
N
Endpoint Location
350 E 17TH ST,
NEW YORK, NY 77025-1669

Additional Information

Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
Affiliations
EVAN SIAU is affiliated with the following medical group(s):
  • HOSPITAL
    • MOUNT SINAI BETH ISRAEL
      FIRST AVENUE AT 16TH STREET
      NEW YORK, NY 10003

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.