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DR. LAUREN MICHELLE LAGREGA M.D.
NPI 1760410492
Pediatrics in Brighton, MA

Active since June 29, 2006PECOS Enrolled
495 WESTERN AVE, BRIGHTON, MA 02135(617) 783-0500(617) 562-1398 Get Directions Write a Review

NPPES record last updated: March 19, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 19, 2026, Feb 18, 2021 (2 updates tracked since 2021).

About Dr. Lauren Michelle Lagrega M.d. NPPES

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

DR. LAUREN MICHELLE LAGREGA M.D. (NPI 1760410492) is an individual pediatrics provider in Brighton, Massachusetts, licensed in Massachusetts (230228) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Cambridge.

NPPES Registry Identity

NPI1760410492
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. LAUREN MICHELLE LAGREGACredential: M.D.
Location Address495 WESTERN AVEBrighton, MA 02135-1007
Mailing Address1611 Cambridge StCambridge, MA 02138-4302 · (617) 661-5575 · Fax (617) 661-5134
Phone(617) 783-0500
Fax(617) 562-1398
Sole ProprietorNo
Enumeration DateJune 29, 2006
Last NPPES UpdateMarch 19, 20262 updates tracked since enumeration
NPPES CertifiedMarch 19, 2026
✔ NPI 1760410492 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in MA · 230228✔ Licensed in NY · 232450
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.
495 WESTERN AVE, Brighton, MA 02135
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Secondary Practice Location 1

Location 11611 Cambridge StCambridge, MA 02138-4302 · Phone (617) 661-5575 · Fax (617) 661-5134

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 Michelle Lagrega 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 Lauren Lagrega reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Charles River Community Health Inc
Same address
Federally Qualified Health Center (FQHC)
495 WESTERN AVE
Brighton, MA 02135
  • Reassigned Medicare billing, Massachusetts enrollment
  • 38 clinicians in this Medicare group
NPI 1487664884 (617) 783-0500

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 02135 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.

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.

DR. ELIZABETH IRENE MOLINA ORTIZ MD
Family Medicine
495 WESTERN AVE
BRIGHTON, MA 02135
Suffolk County (617) 783-0500
DR. ADAM FRANGE DNP, AGPCNP-BC
Nurse Practitioner (Adult Health)
495 WESTERN AVE
BRIGHTON, MA 02135
Suffolk County (617) 783-0500
DR. JANICE GEEAH CHO PHARM.D.
Dentist (General Practice)
495 WESTERN AVE
BRIGHTON, MA 02135
Suffolk County (617) 783-0500
AMY HANSON
Nurse Practitioner (Family)
495 WESTERN AVE
BRIGHTON, MA 02135
Suffolk County (617) 783-0500
ZOIE GITA FRIEND
Nurse Practitioner (Family)
495 WESTERN AVE
BRIGHTON, MA 02135
Suffolk County (617) 783-0500
CHARLES RIVER COMMUNITY HEALTH, INC
Clinic/Center (Federally Qualified Health Center (FQHC))
495 WESTERN AVE
BRIGHTON, MA 02135
Suffolk County (617) 783-0500
KLAVDIA S. BRISSON DNP
Nurse Practitioner
495 WESTERN AVE
BRIGHTON, MA 02135
Suffolk County (617) 783-0500
LUIS GERARDO MONTOYA DAVILA DDS
Dentist
495 WESTERN AVE
BOSTON, MA 02135
Suffolk County (617) 208-1656

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 Lagrega's NPI number?

The NPI number for Lauren Lagrega is 1760410492. It was assigned to this individual provider in the NPPES registry on June 29, 2006.

Where is Lauren Lagrega located?

Lauren Lagrega practices at 495 Western Ave, Brighton, MA 02135. The listed phone number is (617) 783-0500.

What is Lauren Lagrega's specialty?

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

Is Lauren Lagrega enrolled in Medicare?

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

Which organization bills Medicare for Lauren Lagrega's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Lagrega reassigns Medicare benefits to Charles River Community Health Inc (Brighton, MA). 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 Lauren Lagrega's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lauren Lagrega accept?

Health plans from Taro Health list Lauren Lagrega 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 Lagrega was last updated on March 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.