1. Home
  2. Directory
  3. New York
  4. Astoria
  5. Pediatrics
  6. NPI Profile

YAXI CHEN M.D.
NPI 1033452867
Pediatrics in Astoria, NY

Active since March 29, 2013PECOS Enrolled
3014 37TH ST, ASTORIA, NY 11103(718) 278-9500 Get Directions Write a Review

NPPES record last updated: April 1, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Yaxi Chen M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

YAXI CHEN M.D. (NPI 1033452867) is an individual pediatrics provider in Astoria, New York, licensed in New York (277344) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033452867
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameYAXI CHENCredential: M.D.
Location Address3014 37TH STAstoria, NY 11103-3809
Mailing Address3014 37th StAstoria, NY 11103-3809 · (718) 278-9500
Phone(718) 278-9500
Sole ProprietorNo
Enumeration DateMarch 29, 2013
Last NPPES UpdateApril 1, 2019
✔ NPI 1033452867 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 277344
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
3014 37TH ST, Astoria, NY 11103
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Yaxi Chen M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Yaxi Chen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

North Shore Lij Medical Group At North Nassau, PC
17 mi
Cardiovascular Disease
70 GLEN ST, SUITE 200
Glen Cove, NY 11542
  • Reassigned Medicare billing, New York enrollment
  • 59 clinicians in this Medicare group
NPI 1700175270 (516) 484-7893

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$104.17 typical visit price
range $67.00 – $201.98
Typical copayment $26.04 (range $16.75 – $50.49)
Most-billed visit code 99203
Established Patient
$116.96 typical visit price
range $21.62 – $163.52
Typical copayment $29.24 (range $5.40 – $40.88)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ARTHUR JOHN DELUCA M.D.
Pediatrics (Pediatric Pulmonology)
3014 37TH ST, THIRD FLOOR
ASTORIA, NY 11103
Queens County (718) 288-1474
NSUH QUEENS PHYSICIANS UFP CORPORATION
Pediatrics
3014 37TH ST
ASTORIA, NY 11103
Queens County (718) 278-9500
BRIAN CHUNG D.O.
Pediatrics
3014 37TH ST
ASTORIA, NY 11103
Queens County (718) 278-9500
DR. DEMETRIOS MARKOUIZOS M.D.
Pediatrics
3014 37TH ST
ASTORIA, NY 11103
Queens County (718) 278-9500
SELECT MEDICAL PLLC
Internal Medicine
3014 37TH ST
ASTORIA, NY 11103
Queens County (332) 900-1550

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 Yaxi Chen's NPI number?

The NPI number for Yaxi Chen is 1033452867. It was assigned to this individual provider in the NPPES registry on March 29, 2013.

Where is Yaxi Chen located?

Yaxi Chen practices at 3014 37th St, Astoria, NY 11103. The listed phone number is (718) 278-9500.

What is Yaxi Chen's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Yaxi Chen enrolled in Medicare?

Yes. Yaxi Chen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Yaxi Chen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Yaxi Chen reassigns Medicare benefits to North Shore Lij Medical Group At North Nassau, PC (Glen Cove, 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 Yaxi Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Yaxi Chen was last updated on April 1, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.