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JAMES HAGADORN MD
NPI 1003880311
Pediatrics - Neonatal-Perinatal Medicine in Hartford, CT

Active since February 14, 2006PECOS Enrolled
282 WASHINGTON ST, HARTFORD, CT 06106(860) 545-8950(860) 545-8945 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About James Hagadorn Md NPPES

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

JAMES HAGADORN MD (NPI 1003880311) is an individual neonatal-perinatal medicine provider in Hartford, Connecticut, licensed in Connecticut (043753) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003880311
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameJAMES HAGADORNCredential: MD
Location Address282 WASHINGTON STHartford, CT 06106-3322
Mailing Address282 Washington StHartford, CT 06106-3322 · (860) 545-8950 · Fax (860) 545-8945
Phone(860) 545-8950
Fax(860) 545-8945
Sole ProprietorNo
Enumeration DateFebruary 14, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1003880311 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in CT · 043753
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
282 WASHINGTON ST, Hartford, CT 06106
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Other Identifiers 1

Medicare UPINE96869CT

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

James Hagadorn 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

3

Medicare enrollment records show James Hagadorn reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Windham Community Memorial Hospital, Inc.
8.0 mi
General Acute Care Hospital
112 MANSFIELD AVE
Willimantic, CT 06226
  • Reassigned Medicare billing, Connecticut enrollment
  • 302 clinicians in this Medicare group
NPI 1023191467 (860) 456-6752
The Hospital Of Central Connecticut At New Britain General And Bradley
8.4 mi
Hospitalist
100 GRAND ST
New Britain, CT 06052
  • Reassigned Medicare billing, Connecticut enrollment
  • 745 clinicians in this Medicare group
NPI 1063461481 (860) 224-5305
Midstate Medical Center
15 mi
General Acute Care Hospital
435 LEWIS AVE
Meriden, CT 06451
  • Reassigned Medicare billing, Connecticut enrollment
  • 505 clinicians in this Medicare group
NPI 1154425288 (860) 696-6287

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 20

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

DR. IRFAN AHMED WARSY MBBS
Pediatrics (Pediatric Cardiology)
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9147
RYAN CIARLO MD
Pediatrics
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 837-5560
EUNICE HA-YOUNG KIM
Student in an Organized Health Care Education/Training Program
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-8340
CRAIG SCHRAMM MD
Pediatrics (Pediatric Pulmonology)
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9440
NICOLE LYNN BOONE PA
Physician Assistant (Surgical)
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9000
SRAVYA GOURISHETTI
Student in an Organized Health Care Education/Training Program
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9000
SARAH FULLER MD
Emergency Medicine
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9000
HAYA NOOR QUTOB DO
Student in an Organized Health Care Education/Training Program
282 WASHINGTON ST
HARTFORD, CT 06106
Capitol Planning Region (860) 545-9000

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 James Hagadorn's NPI number?

The NPI number for James Hagadorn is 1003880311. It was assigned to this individual provider in the NPPES registry on February 14, 2006.

Where is James Hagadorn located?

James Hagadorn practices at 282 Washington St, Hartford, CT 06106. The listed phone number is (860) 545-8950.

What is James Hagadorn's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is James Hagadorn enrolled in Medicare?

Yes. James Hagadorn is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for James Hagadorn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Hagadorn reassigns Medicare benefits to 3 organizations: Windham Community Memorial Hospital, Inc. (Willimantic, CT), The Hospital Of Central Connecticut At New Britain General And Bradley (New Britain, CT) and Midstate Medical Center (Meriden, CT). 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 James Hagadorn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for James Hagadorn was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.