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ERICA LISA GREENBERG
NPI 1740505353
Psychiatry & Neurology - Child & Adolescent Psychiatry in Boston, MA

Active since April 07, 2010PECOS EnrolledAccepts Medicare Assignment
185 CAMBRIDGE ST STE 2000, BOSTON, MA 02114(617) 643-9341(617) 643-3080 Get Directions Write a Review

NPPES record last updated: August 10, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Erica Lisa Greenberg NPPES

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

ERICA LISA GREENBERG (NPI 1740505353) is an individual child & adolescent psychiatry provider in Boston, Massachusetts, licensed in Massachusetts (258498) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS and is a graduate of Js Weill Medical College, Cornell University (2010).

NPPES Registry Identity

NPI1740505353
Entity TypeIndividualFemale
Primary Taxonomy2084P0804X
Provider Legal NameERICA LISA GREENBERG
Location Address185 CAMBRIDGE ST STE 2000Boston, MA 02114
Mailing Address185 Cambridge St Ste 2000Boston, MA 02114-2790 · (617) 643-9341 · Fax (617) 643-3080
Phone(617) 643-9341
Fax(617) 643-3080
Sole ProprietorYes
Medical School CMSJs Weill Medical College, Cornell UniversityGraduated 2010
Enumeration DateApril 7, 2010
Last NPPES UpdateAugust 10, 2018
✔ NPI 1740505353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in MA · 258498
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
185 CAMBRIDGE ST STE 2000, Boston, MA 02114
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care, WellSense Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Erica Lisa Greenberg is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6305079153
PECOS Enrollment IDI20160714001519
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

2

Medicare enrollment records show Erica Greenberg reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The General Hospital Corporation
0.2 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
Massachusetts General Physicians Organization Inc
0.2 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

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

Other Providers at the Same Location NPPES 2

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

RYAN J. JACOBY, PHD LLC
Psychologist (Clinical)
185 CAMBRIDGE ST STE 2000
BOSTON, MA 02114
Suffolk County (617) 724-4167
BRITTNEY SCAVOTTO APRN
Nurse Practitioner (Psychiatric/Mental Health)
185 CAMBRIDGE ST STE 2000
BOSTON, MA 02114
Suffolk County (617) 726-6766

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 Erica Greenberg's NPI number?

The NPI number for Erica Greenberg is 1740505353. It was assigned to this individual provider in the NPPES registry on April 7, 2010.

Where is Erica Greenberg located?

Erica Greenberg practices at 185 Cambridge St Ste 2000, Boston, MA 02114. The listed phone number is (617) 643-9341.

What is Erica Greenberg's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Erica Greenberg enrolled in Medicare?

Yes. Erica Greenberg is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Erica Greenberg's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erica Greenberg reassigns Medicare benefits to 2 organizations: The General Hospital Corporation (Boston, MA) and Massachusetts General Physicians Organization Inc (Boston, MA). 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 Erica Greenberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Erica Greenberg accept?

Health plans from Harvard Pilgrim Health Care and WellSense Health Plan list Erica Greenberg 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 Erica Greenberg was last updated on August 10, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.