DR. STEVEN CHUA YAP M.D.
NPI 1326292020
Anesthesiology in Roslyn, NY
About Dr. Steven Chua Yap M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEVEN CHUA YAP M.D. (NPI 1326292020) is an individual anesthesiology provider in Roslyn, New York, licensed in New York (247660-1) and active in the NPI registry since November 2008. He is enrolled in Medicare PECOS, is affiliated with South Brooklyn Health, and is a graduate of Chicago College Of Medicine And Surgery (2016).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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. Steven Chua Yap 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 Reassignments
2Medicare enrollment records show Steven Yap reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10037
- Reassigned Medicare billing, New York enrollment
- 2,094 clinicians in this Medicare group
Brooklyn, NY 11235
- Reassigned Medicare billing, New York enrollment
- 638 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
South Brooklyn Health
Acute Care Hospitals · Brooklyn, 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.
ROSLYN, NY 11576
ROSLYN, NY 11576
ROSLYN, NY 11576
ROSLYN, NY 11576
ROSLYN, NY 11576
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 Steven Yap's NPI number?
The NPI number for Steven Yap is 1326292020. It was assigned to this individual provider in the NPPES registry on November 7, 2008.
Where is Steven Yap located?
Steven Yap practices at 100 Port Washington Blvd New York Cardiovascular Anesthesiologists, P.C., Roslyn, NY 11576. The listed phone number is (516) 627-6624.
What is Steven Yap's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Steven Yap enrolled in Medicare?
Yes. Steven Yap 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 organizations bill Medicare for Steven Yap's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Yap reassigns Medicare benefits to 2 organizations: Physician Affiliate Group Of New York PC (New York, NY) and Coney Island Medical Practice Plan, P.C. (Brooklyn, NY). Each 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 Steven Yap's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Steven Yap affiliated with any hospitals?
According to CMS data, Steven Yap is affiliated with South Brooklyn Health.
When was this NPI record last updated?
The NPPES record for Steven Yap was last updated on May 1, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. Steven Chua Yap, M.D. · NPI 1326292020
Anesthesiology physician in Roslyn, New York. Individual provider, active in the CMS NPPES registry since November 7, 2008.
## Identity
- **NPI:** 1326292020 (Entity type: Individual)
- **Enumerated:** November 7, 2008
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 247660-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 PORT WASHINGTON BLVD, NEW YORK CARDIOVASCULAR ANESTHESIOLOGISTS, P.C., Roslyn, NY 11576-1347
- **Phone:** (516) 627-6624 · **Fax:** (516) 627-3804
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Physician Affiliate Group Of New York PC (NPI 1013375526, New York, NY); Coney Island Medical Practice Plan, P.C. (NPI 1386951762, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Chicago College Of Medicine And Surgery, class of 2016
## Record status
- **NPPES last updated:** May 1, 2013
- **Other identifiers:** Medicaid 03420940 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1326292020) · Data from the CMS NPPES public registry.