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BENJAMIN DAVID LEDERER M.D.
NPI 1346258209
Psychiatry & Neurology - Child & Adolescent Psychiatry in Woonsocket, RI

Active since August 04, 2006PECOS EnrolledAccepts Medicare Assignment
55 JOHN E CUMMINGS WAY, WOONSOCKET, RI 02895(401) 235-7021 Get Directions Write a Review

NPPES record last updated: May 18, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Benjamin David Lederer M.d. NPPES

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

BENJAMIN DAVID LEDERER M.D. (NPI 1346258209) is an individual child & adolescent psychiatry provider in Woonsocket, Rhode Island, licensed in Rhode Island (MD13493) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with The Miriam Hospital, and is a graduate of Perelman School Of Med At The University Of Pennsylvania (2002).

NPPES Registry Identity

NPI1346258209
Entity TypeIndividualMale
Primary Taxonomy2084P0804X
Provider Legal NameBENJAMIN DAVID LEDERERCredential: M.D.
Location Address55 JOHN E CUMMINGS WAYWoonsocket, RI 02895-3301
Mailing AddressPo Box 1700Woonsocket, RI 02895-0856 · (401) 235-7021
Phone(401) 235-7021
Sole ProprietorYes
Medical School CMSPerelman School Of Med At The University Of PennsylvaniaGraduated 2002
Enumeration DateAugust 4, 2006
Last NPPES UpdateMay 18, 2015
✔ NPI 1346258209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
Licenses✔ Licensed in RI · MD13493✔ Licensed in MA · 250133
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.
55 JOHN E CUMMINGS WAY, Woonsocket, RI 02895
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Accepted Insurance

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

Benjamin David Lederer M.d. 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 ID840451126
PECOS Enrollment IDI20130909000022
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 Benjamin Lederer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Community Care Alliance
0.2 mi
Community/Behavioral Health
800 CLINTON ST
Woonsocket, RI 02895
  • Reassigned Medicare billing, Rhode Island enrollment
  • 52 clinicians in this Medicare group
NPI 1437191061 (401) 235-7000
Lifespan Physician Group, Inc.
14 mi
Psychiatry
593 EDDY STREET
Providence, RI 02903
  • Reassigned Medicare billing, Rhode Island enrollment
  • 315 clinicians in this Medicare group
NPI 1548506793 (401) 444-7442

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

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
95 services26 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
53 services24 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
42 services17 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

The Miriam Hospital

Acute Care Hospitals · Providence, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410012
Location164 Summit AvenueProvidence, RI 02906 · Providence County
Emergency services

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 Benjamin Lederer's NPI number?

The NPI number for Benjamin Lederer is 1346258209. It was assigned to this individual provider in the NPPES registry on August 4, 2006.

Where is Benjamin Lederer located?

Benjamin Lederer practices at 55 John E Cummings Way, Woonsocket, RI 02895. The listed phone number is (401) 235-7021.

What is Benjamin Lederer's specialty?

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

Is Benjamin Lederer enrolled in Medicare?

Yes. Benjamin Lederer 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 Benjamin Lederer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Lederer reassigns Medicare benefits to 2 organizations: Community Care Alliance (Woonsocket, RI) and Lifespan Physician Group, Inc. (Providence, RI). 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 Benjamin Lederer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Benjamin Lederer accept?

Health plans from Harvard Pilgrim Health Care list Benjamin Lederer 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.

Is Benjamin Lederer affiliated with any hospitals?

According to CMS data, Benjamin Lederer is affiliated with The Miriam Hospital.

When was this NPI record last updated?

The NPPES record for Benjamin Lederer was last updated on May 18, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.