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REBECCA ELAINE WEISS MD
NPI 1609324516
Pediatrics in New York, NY

Active since September 20, 2016PECOS Enrolled
RYAN HEALTH WOMEN'S AND CHILDREN'S, 801 AMSTERDAM AVE, NEW YORK, NY 10025(212) 749-1820 Get Directions Write a Review

NPPES record last updated: July 24, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 24, 2023, Apr 20, 2020, Sep 20, 2016 (3 updates tracked since 2016).

About Rebecca Elaine Weiss Md NPPES

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

REBECCA ELAINE WEISS MD (NPI 1609324516) is an individual pediatrics provider in New York, New York, licensed in New York (321145) and active in the NPI registry since September 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1609324516
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameREBECCA ELAINE WEISSCredential: MD
Location AddressRYAN HEALTH WOMEN'S AND CHILDREN'S, 801 AMSTERDAM AVENew York, NY 10025
Mailing AddressRyan Health Women's And Children's, 801 Amsterdam AveNew York, NY 10025 · (212) 749-1820
Phone(212) 749-1820
Sole ProprietorNo
Enumeration DateSeptember 20, 2016
Last NPPES UpdateJuly 24, 20233 updates tracked since enumeration
NPPES CertifiedJuly 20, 2023
✔ NPI 1609324516 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in NY · 321145✔ Licensed in IL · 125.075490
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.
RYAN HEALTH WOMEN'S AND CHILDREN'S, New York, NY 10025
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rebecca Elaine Weiss Md 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 Rebecca Weiss reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

William F Ryan Community Health Center Inc
0.2 mi
Federally Qualified Health Center (FQHC)
801 AMSTERDAM AVE
New York, NY 10025
  • Reassigned Medicare billing, New York enrollment
  • 186 clinicians in this Medicare group
NPI 1124347182 (212) 749-1820

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 10025 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

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 Rebecca Weiss's NPI number?

The NPI number for Rebecca Weiss is 1609324516. It was assigned to this individual provider in the NPPES registry on September 20, 2016.

Where is Rebecca Weiss located?

Rebecca Weiss practices at Ryan Health Women's And Children's 801 Amsterdam Ave, New York, NY 10025. The listed phone number is (212) 749-1820.

What is Rebecca Weiss's specialty?

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

Is Rebecca Weiss enrolled in Medicare?

Yes. Rebecca Weiss is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rebecca Weiss's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Weiss reassigns Medicare benefits to William F Ryan Community Health Center Inc (New York, 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 Rebecca Weiss'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 Rebecca Weiss was last updated on July 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.