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PATRICK B DUFFY MB BCH BAO
NPI 1376108563
Radiology - Diagnostic Radiology in Boston, MA

Active since May 03, 2019PECOS Enrolled
300 LONGWOOD AVENUE, RADIOLOGY, BOSTON, MA 02115(617) 355-6936(617) 730-0573 Get Directions Write a Review

NPPES record last updated: March 17, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Patrick B Duffy Mb Bch Bao NPPES

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

PATRICK B DUFFY MB BCH BAO (NPI 1376108563) is an individual diagnostic radiology provider in Boston, Massachusetts, licensed in Massachusetts (291251) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS, is affiliated with Boston Children's Hospital, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1376108563
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NamePATRICK B DUFFYCredential: MB BCH BAO
Location Address300 LONGWOOD AVENUE, RADIOLOGYBoston, MA 02115
Mailing Address300 Longwood AveBoston, MA 02115-5724 · (617) 355-6000
Phone(617) 355-6936
Fax(617) 730-0573
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateMay 3, 2019
Last NPPES UpdateMarch 17, 2022
NPPES CertifiedMarch 17, 2022
✔ NPI 1376108563 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in MA · 291251
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
300 LONGWOOD AVENUE, Boston, MA 02115
Open in Google Maps ↗

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)

Patrick B Duffy Mb Bch Bao is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID840678405
PECOS Enrollment IDI20220609002695
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 Patrick Duffy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Children's Hospital Radiology Foundation, Inc.
Same address
Diagnostic Radiology
300 LONGWOOD AVE, DEPARTMENT OF RADIOLOGY
Boston, MA 02115
  • Reassigned Medicare billing, Massachusetts enrollment
  • 77 clinicians in this Medicare group
NPI 1487681912 (617) 355-8382

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

Hospital Affiliations CMS Care Compare

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

Boston Children's Hospital

Childrens · Boston, MA
OwnershipVoluntary non-profit - Private
CMS Certification Number223302
Location300 Longwood AvenueBoston, MA 02115 · Suffolk County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02115 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
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
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.

KRINJEELA BAZGAIN MBBS,MS,MCH,FICO,FAI
Student in an Organized Health Care Education/Training Program
300 LONGWOOD AVENUE, FEGAN 4
BOSTON, MA 02115
Suffolk County (617) 355-6401
MR. TSE CHEN MD
Student in an Organized Health Care Education/Training Program
300 LONGWOOD AVENUE, DEPARTMENT OF ANESTHESIOLOGY, BOSTON CHILDREN'S HOSPITA
BOSTON, MA 02115
Suffolk County (617) 355-5888
DR. NADINE APRAHAMIAN
Pediatrics
300 LONGWOOD AVENUE
BOSTON, MA 02115
Suffolk County (401) 338-2068
DR. ROBERT COOPER SHAMBERGER MD
Surgery (Pediatric Surgery)
300 LONGWOOD AVENUE
BOSTON, MA 02115
Suffolk County (617) 355-8326
ELENA ZION M.D.
Pediatrics (Pediatric Nephrology)
300 LONGWOOD AVENUE, BCH3038
BOSTON, MA 02115
Suffolk County (617) 355-6129
ALEXIS HEALY-WURZBURG OTR/L
Occupational Therapist
300 LONGWOOD AVENUE
BOSTON, MA 02115
Suffolk County (617) 355-6588
MRS. ALESSANDRA LEMOS DE CARVALHO M.D.
Student in an Organized Health Care Education/Training Program
300 LONGWOOD AVENUE, BOSTON CHILDREN'S HOSPITAL, HOUSESTAFF LOUNGE
BOSTON, MA 02115
Suffolk County (617) 355-6000
DR. RYAN PERKINS M.D.
Pediatrics (Pediatric Pulmonology)
300 LONGWOOD AVENUE
BOSTON, MA 02115
Suffolk County (617) 355-6000

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 Patrick Duffy's NPI number?

The NPI number for Patrick Duffy is 1376108563. It was assigned to this individual provider in the NPPES registry on May 3, 2019.

Where is Patrick Duffy located?

Patrick Duffy practices at 300 Longwood Avenue Radiology, Boston, MA 02115. The listed phone number is (617) 355-6936.

What is Patrick Duffy's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Patrick Duffy enrolled in Medicare?

Yes. Patrick Duffy is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Patrick Duffy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patrick Duffy reassigns Medicare benefits to Children's Hospital Radiology Foundation, Inc. (Boston, 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 Patrick Duffy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Patrick Duffy accept?

Health plans from Taro Health list Patrick Duffy 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 Patrick Duffy affiliated with any hospitals?

According to CMS data, Patrick Duffy is affiliated with Boston Children's Hospital.

When was this NPI record last updated?

The NPPES record for Patrick Duffy was last updated on March 17, 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.