DR. SYDNEY CHIU M.D.
NPI 1720422272
Anesthesiology in Manhasset, NY
About Dr. Sydney Chiu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SYDNEY CHIU M.D. (NPI 1720422272) is an individual anesthesiology provider in Manhasset, New York, licensed in New York (288503) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with North Shore University Hospital, and is a graduate of State University Of New York Downstate Medical Center (2013).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Sydney Chiu M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Sydney Chiu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chappaqua, NY 10514
- Reassigned Medicare billing, New York enrollment
- 1,406 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
North Shore University Hospital
Acute Care Hospitals · Manhasset, NYNorthwell Hospital Glen Cove
Acute Care Hospitals · Glen Cove, NYLong Island Jewish Medical Center
Acute Care Hospitals · New Hyde Park, NYOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MANHASSET, NY 11030
MANHASSET, NY 11030
MANHASSET, NY 11030
MANHASSET, NY 11030
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sydney Chiu's NPI number?
The NPI number for Sydney Chiu is 1720422272. It was assigned to this individual provider in the NPPES registry on April 25, 2013.
Where is Sydney Chiu located?
Sydney Chiu practices at 300 Community Dr, Manhasset, NY 11030. The listed phone number is (516) 562-0100.
What is Sydney Chiu's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Sydney Chiu enrolled in Medicare?
Yes. Sydney Chiu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Sydney Chiu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sydney Chiu reassigns Medicare benefits to North Shore - Lij Anesthesiology, PC (Chappaqua, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sydney Chiu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Sydney Chiu affiliated with any hospitals?
According to CMS data, Sydney Chiu is affiliated with North Shore University Hospital, Northwell Hospital Glen Cove and Long Island Jewish Medical Center.
When was this NPI record last updated?
The NPPES record for Sydney Chiu was last updated on August 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Sydney Chiu, M.D. · NPI 1720422272
Anesthesiology physician in Manhasset, New York. Individual provider, active in the CMS NPPES registry since April 25, 2013.
## Identity
- **NPI:** 1720422272 (Entity type: Individual)
- **Enumerated:** April 25, 2013
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 288503 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 300 COMMUNITY DR, Manhasset, NY 11030-3816
- **Phone:** (516) 562-0100
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** North Shore - Lij Anesthesiology, PC (NPI 1417401266, Chappaqua, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York Downstate Medical Center, class of 2013
## Record status
- **NPPES last updated:** August 23, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1720422272) · Data from the CMS NPPES public registry.