BARBARA LEW M.D.
NPI 1366428260
Pediatrics in New York, NY

Active since December 22, 2005PECOS Enrolled
511 W 157TH ST, NEW YORK, NY 10032(212) 718-7979(212) 781-7963 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 21, 2022, Jul 31, 2017 (2 updates tracked since 2017).

About Barbara Lew M.d. NPPES

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

BARBARA LEW M.D. (NPI 1366428260) is an individual pediatrics provider in New York, New York, licensed in New York (161206) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366428260
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameBARBARA LEWCredential: M.D.
Location Address511 W 157TH STNew York, NY 10032-5058
Mailing Address60 Madison Ave Fl 5New York, NY 10010-1600 · (212) 545-2439 · Fax (646) 312-0481
Fax(212) 781-7963
Sole ProprietorNo
Enumeration DateDecember 22, 2005
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1366428260 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 161206
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.
Also ListedSpecialistTaxonomy 174400000X · License 161206 (NY)
511 W 157TH ST, New York, NY 10032

Other Identifiers 2

Medicaid04691723NY
Medicaid00695941NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Barbara Lew 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 Barbara Lew reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Developmental Disabilities
227 EAST 41ST STREET, 8TH FLOOR
New York, NY 10017
  • Reassigned Medicare billing, New York enrollment
  • 163 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10032 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.

Other Providers at the Same Location NPPES 20

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

Dietitian, Registered
511 W 157TH ST
NEW YORK, NY 10032
Nurse Practitioner (Family)
511 W 157TH ST
NEW YORK, NY 10032
Social Worker (Clinical)
511 W 157TH ST
NEW YORK, NY 10032
Nurse Practitioner (Family)
511 W 157TH ST
NEW YORK, NY 10032
Social Worker (Clinical)
511 W 157TH ST
NEW YORK, NY 10032
Nurse Practitioner (Family)
511 W 157TH ST
NEW YORK, NY 10032
Nurse Practitioner (Psychiatric/Mental Health)
511 W 157TH ST
NEW YORK, NY 10032
Nurse Practitioner (Family)
511 W 157TH ST
NEW YORK, NY 10032

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 Barbara Lew's NPI number?

The NPI number for Barbara Lew is 1366428260. It was assigned to this individual provider in the NPPES registry on December 22, 2005.

Where is Barbara Lew located?

Barbara Lew practices at 511 W 157th St, New York, NY 10032. The listed phone number is (212) 718-7979.

What is Barbara Lew's specialty?

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

Is Barbara Lew enrolled in Medicare?

Yes. Barbara Lew is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Barbara Lew's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Barbara Lew reassigns Medicare benefits to Premier Healthcare, 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 Barbara Lew'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 Barbara Lew was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.