DR. EOIN DONNELLAN
NPI 1225437528
Internal Medicine - Clinical Cardiac Electrophysiology in Lafayette, LA
About Dr. Eoin Donnellan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EOIN DONNELLAN (NPI 1225437528) is an individual clinical cardiac electrophysiology provider in Lafayette, Louisiana, licensed in Louisiana (333043) and active in the NPI registry since August 2014. He is enrolled in Medicare PECOS, is affiliated with Ochsner Lafayette General Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
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
Dr. Eoin Donnellan 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
7Medicare enrollment records show Eoin Donnellan reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lafayette, LA 70508
- Reassigned Medicare billing, Louisiana enrollment
- 428 clinicians in this Medicare group
Lafayette, LA 70503
- Reassigned Medicare billing, Louisiana enrollment
- 151 clinicians in this Medicare group
Breaux Bridge, LA 70517
- Reassigned Medicare billing, Louisiana enrollment
- 47 clinicians in this Medicare group
Jennings, LA 70546
- Reassigned Medicare billing, Louisiana enrollment
- 48 clinicians in this Medicare group
Houma, LA 70360
- Reassigned Medicare billing, Louisiana enrollment
- 162 clinicians in this Medicare group
New Orleans, LA 70115
- Reassigned Medicare billing, Louisiana enrollment
- 206 clinicians in this Medicare group
New Orleans, LA 70112
- Reassigned Medicare billing, Louisiana enrollment
- Medicare enrollment name: Administrators Of The Tulane Educational Fund
- 851 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 17
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.
Ochsner Lafayette General Medical Center
Acute Care Hospitals · Lafayette, LAOpelousas General Health System
Acute Care Hospitals · Opelousas, LAAcadia General Hospital
Acute Care Hospitals · Crowley, LAOchsner American Legion Hospital
Acute Care Hospitals · Jennings, LAAbrom Kaplan Memorial Hospital
Critical Access Hospitals · Kaplan, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70506 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
LAFAYETTE, LA 70506
LAFAYETTE, LA 70506
LAFAYETTE, LA 70506
LAFAYETTE, LA 70506
LAFAYETTE, LA 70506
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 Eoin Donnellan's NPI number?
The NPI number for Eoin Donnellan is 1225437528. It was assigned to this individual provider in the NPPES registry on August 22, 2014.
Where is Eoin Donnellan located?
Eoin Donnellan practices at 2730 Ambassador Caffery Pkwy, Lafayette, LA 70506. The listed phone number is (337) 988-1585.
What is Eoin Donnellan's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.
Is Eoin Donnellan enrolled in Medicare?
Yes. Eoin Donnellan 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 Eoin Donnellan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eoin Donnellan reassigns Medicare benefits to 7 organizations: Lafayette Health Ventures Inc (Lafayette, LA), Lafayette General Medical Center Inc (Lafayette, LA), St. Martin Hospital, Inc. (Breaux Bridge, LA), Ochsner American Legion Hospital LLC (Jennings, LA), Cardiovascular Institute Of The South, LLC (Houma, LA) and 2 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 Eoin Donnellan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eoin Donnellan accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 1 other insurer list Eoin Donnellan 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 Eoin Donnellan affiliated with any hospitals?
According to CMS data, Eoin Donnellan is affiliated with Ochsner Lafayette General Medical Center, Opelousas General Health System, Acadia General Hospital, Ochsner American Legion Hospital and Abrom Kaplan Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Eoin Donnellan was last updated on October 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.
# Dr. Eoin Donnellan · NPI 1225437528
Clinical Cardiac Electrophysiology physician in Lafayette, Louisiana. Individual provider, active in the CMS NPPES registry since August 22, 2014.
## Identity
- **NPI:** 1225437528 (Entity type: Individual)
- **Enumerated:** August 22, 2014
- **Primary specialty:** Internal Medicine - Clinical Cardiac Electrophysiology · taxonomy 207RC0001X
- **State license:** 333043 (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2730 AMBASSADOR CAFFERY PKWY, Lafayette, LA 70506-5939
- **Phone:** (337) 988-1585 · **Fax:** (337) 981-4694
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Lafayette Health Ventures Inc (NPI 1417986092, Lafayette, LA); Lafayette General Medical Center Inc (NPI 1518577030, Lafayette, LA); St. Martin Hospital, Inc. (NPI 1407175615, Breaux Bridge, LA); Ochsner American Legion Hospital LLC (NPI 1093465163, Jennings, LA); Cardiovascular Institute Of The South, LLC (NPI 1982689113, Houma, LA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** October 31, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1225437528) · Data from the CMS NPPES public registry.