DAVID B. BLONDER M.D.
NPI 1841466430
Radiology - Diagnostic Radiology in East Hartford, CT
About David B. Blonder M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID B. BLONDER M.D. (NPI 1841466430) is an individual diagnostic radiology provider in East Hartford, Connecticut, licensed in New York (259886) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS, is affiliated with Hca Florida Jfk Hospital, and maintains a secondary practice location in Leesburg.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Accepted 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
David B. Blonder 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.
Medicare Billing Reassignments
14Medicare enrollment records show David Blonder reassigns Medicare billing to 14 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hartford, CT 06102
- Reassigned Medicare billing, Massachusetts enrollment
- 76 clinicians in this Medicare group
Springfield, MA 01107
- Reassigned Medicare billing, Massachusetts enrollment
- Medicare enrollment name: Chelmsford Mri PC
- Also billed through NPI 1386662112 (Massachusetts)
- 99 clinicians in this Medicare group
East Bridgewater, MA 02333
- Reassigned Medicare billing, Massachusetts enrollment
- 111 clinicians in this Medicare group
Boston, MA 02116
- Reassigned Medicare billing, Massachusetts enrollment
- 138 clinicians in this Medicare group
Jamaica, NY 11418
- Reassigned Medicare billing, New York enrollment
- 738 clinicians in this Medicare group
Jamaica, NY 11418
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Tjh Medical Services PC
- 497 clinicians in this Medicare group
Forest Hill, MD 21050
- Reassigned Medicare billing, Maryland enrollment
- 317 clinicians in this Medicare group
Beltsville, MD 20705
- Reassigned Medicare billing, District of Columbia enrollment
- 234 clinicians in this Medicare group
Gaithersburg, MD 20878
- Reassigned Medicare billing, District of Columbia enrollment
- 340 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, District of Columbia enrollment
- 118 clinicians in this Medicare group
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 58
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hca Florida Jfk Hospital
Acute Care Hospitals · Atlantis, FLHca Florida Fawcett Hospital
Acute Care Hospitals · Port Charlotte, FLHca Florida Gulf Coast Hospital
Acute Care Hospitals · Panama City, FLHca Florida Lawnwood Hospital
Acute Care Hospitals · Fort Pierce, FLAscension St John Hospital
Acute Care Hospitals · Detroit, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06108 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EAST HARTFORD, CT 06108
EAST HARTFORD, CT 06108
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 David Blonder's NPI number?
The NPI number for David Blonder is 1841466430. It was assigned to this individual provider in the NPPES registry on May 2, 2008.
Where is David Blonder located?
David Blonder practices at 111 Founders Plz Ste 400, East Hartford, CT 06108. The listed phone number is (860) 289-3375.
What is David Blonder's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is David Blonder enrolled in Medicare?
Yes. David Blonder 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 David Blonder's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Blonder reassigns Medicare benefits to 14 organizations: Jefferson Radiology, PC (Hartford, CT), Chelmsford Mri, P.C. (Springfield, MA), Compass Medical PC (East Bridgewater, MA), Steward Medical Group, Inc (Boston, MA), Jamaica Hospital (Jamaica, NY) and 9 more organizations, listed in the Medicare section above. 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 David Blonder's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Blonder accept?
Health plans from Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Cigna HealthCare of Florida, Inc., Cigna Healthcare and Oscar Health Maintenance Organization of Florida list David Blonder 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 David Blonder affiliated with any hospitals?
According to CMS data, David Blonder is affiliated with Hca Florida Jfk Hospital, Hca Florida Fawcett Hospital, Hca Florida Gulf Coast Hospital, Hca Florida Lawnwood Hospital and Ascension St John Hospital.
When was this NPI record last updated?
The NPPES record for David Blonder was last updated on July 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.