DR. LAUREN ELISABETH ZENNER STEELE MD
NPI 1780028340
Pediatrics in Chelsea, MA

Q: What is Lauren Steele's NPI number?

The NPI number for Lauren Steele is 1780028340. It was assigned to this individual provider in the NPPES registry on April 24, 2013. The provider is also known as Lauren Elisabeth Zenner.

Q: What is Lauren Steele's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Lauren Steele was last updated on October 21, 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.

Active since April 24, 2013PECOS Enrolled

151 EVERETT AVE FL 3, CHELSEA, MA 02150(617) 889-8520 Get Directions Write a Review

NPPES record last updated: October 21, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 12, 2021, Jul 13, 2017, Sep 22, 2016 (3 updates tracked since 2016).

On this page

About Dr. Lauren Elisabeth Zenner Steele Md NPPES

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

DR. LAUREN ELISABETH ZENNER STEELE MD (NPI 1780028340) is an individual pediatrics provider in Chelsea, Massachusetts, licensed in Massachusetts (1019466) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1780028340

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. LAUREN ELISABETH ZENNER STEELECredential: MD

Location Address151 EVERETT AVE FL 3Chelsea, MA 02150-1812

Mailing Address55 Fruit StBoston, MA 02114-2696

Phone(617) 889-8520

Sole ProprietorNo

Enumeration DateApril 24, 2013

Last NPPES UpdateOctober 21, 20243 updates tracked since enumeration

NPPES CertifiedOctober 21, 2024

✔ NPI 1780028340 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

Licenses✔ Licensed in MA · 1019466✔ Licensed in CA · A132448

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.

151 EVERETT AVE FL 3, Chelsea, MA 02150

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Other Names 1

Former Name (1)Lauren Elisabeth Zenner

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lauren Elisabeth Zenner Steele 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 Reassignments

Medicare enrollment records show Lauren Steele reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Massachusetts General Physicians Organization Inc

2.7 mi

Dermatology

55 FRUIT ST, BUL 2
Boston, MA 02114

Reassigned Medicare billing, Massachusetts enrollment
6,360 clinicians in this Medicare group

NPI 1801874573 (617) 724-0287

The General Hospital Corporation

2.7 mi

General Acute Care Hospital

55 FRUIT ST, BULFINCH 360
Boston, MA 02114

Reassigned Medicare billing, Massachusetts enrollment
6,234 clinicians in this Medicare group

NPI 1023049236 (617) 726-2000

Southern California Permanente Medical Group

2,540 mi

Health Maintenance Organization

3527 W FLORIDA AVE
Hemet, CA 92545

Reassigned Medicare billing, California enrollment
Also billed through NPI 1982863783 (California)
5,228 clinicians in this Medicare group

NPI 1013433465 (877) 608-0044

Family Health Centers Of San Diego, Inc.

2,572 mi

Federally Qualified Health Center (FQHC)

525 E MAIN ST
El Cajon, CA 92020

Reassigned Medicare billing, California enrollment
1,100 clinicians in this Medicare group

NPI 1932561198 (619) 515-2498

Open Door Community Health Centers

2,679 mi

Federally Qualified Health Center (FQHC)

38883 HIGHWAY 299
Willow Creek, CA 95573

Reassigned Medicare billing, California enrollment
175 clinicians in this Medicare group

NPI 1730330739 (530) 629-3111

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 02150 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

$97.64 typical visit price

range $63.72 – $189.86

Typical copayment $24.41 (range $15.93 – $47.46)

Most-billed visit code 99203

Established Patient

$111.18 typical visit price

range $21.07 – $155.29

Typical copayment $27.79 (range $5.26 – $38.82)

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 Lauren Steele's NPI number?

The NPI number for Lauren Steele is 1780028340. It was assigned to this individual provider in the NPPES registry on April 24, 2013. The provider is also known as Lauren Elisabeth Zenner.

Where is Lauren Steele located?

Lauren Steele practices at 151 Everett Ave Fl 3, Chelsea, MA 02150. The listed phone number is (617) 889-8520.

What is Lauren Steele's specialty?

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

Is Lauren Steele enrolled in Medicare?

Yes. Lauren Steele is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lauren Steele's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Steele reassigns Medicare benefits to 5 organizations: Massachusetts General Physicians Organization Inc (Boston, MA), The General Hospital Corporation (Boston, MA), Southern California Permanente Medical Group (Hemet, CA), Family Health Centers Of San Diego, Inc. (El Cajon, CA) and Open Door Community Health Centers (Willow Creek, CA). 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 Lauren Steele's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lauren Steele accept?

Health plans from Taro Health list Lauren Steele as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Lauren Steele was last updated on October 21, 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.