HEART SPECIALISTS PC
NPI 1073554994
Internal Medicine - Cardiovascular Disease in South Bend, IN
About Heart Specialists Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEART SPECIALISTS PC (NPI 1073554994) is a healthcare organization registered as a cardiovascular disease in South Bend, Indiana and active in the NPI registry since June 2006. The organization lists Jeffrey P. Costello, Vp/cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Heart Specialists Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
734Medicare enrollment records show 734 clinicians reassign Medicare billing to Heart Specialists PC, which bills Medicare for the services they deliver. Of these, 95 practice at this address and 365 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 45
Nearest to this location (20)
See all 734South Bend, IN 46601
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Memorial Health System, Inc.'s NPI number?
The NPI number for Memorial Health System, Inc. is 1073554994. It was assigned to this organization in the NPPES registry on June 10, 2006. The provider is doing business as Heart Specialists PC.
Where is Memorial Health System, Inc. located?
Memorial Health System, Inc. is located at 621 Memorial Dr Suite 608, South Bend, IN 46601. The listed phone number is (574) 232-3522.
What is Memorial Health System, Inc.'s specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Memorial Health System, Inc. enrolled in Medicare?
Yes. Memorial Health System, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Memorial Health System, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 734 clinicians in 45 Medicare specialties reassign their Medicare billing to Memorial Health System, Inc.. A 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 the clinician's services. The largest specialties are Nurse Practitioner (188), Family Practice (113) and Certified Registered Nurse Anesthetist (CRNA) (49). Of these, 95 practice at this address and 365 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Memorial Health System, Inc. accept?
Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Memorial Health System, Inc. 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.
When was this NPI record last updated?
The NPPES record for Memorial Health System, Inc. was last updated on August 30, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Heart Specialists Pc · NPI 1073554994
Cardiovascular Disease organization in South Bend, Indiana. Organization record, active in the CMS NPPES registry since June 10, 2006.
## Identity
- **NPI:** 1073554994 (Entity type: Organization)
- **Enumerated:** June 10, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **Legal business name:** Memorial Health System, Inc.
- **Organization subpart:** No
- **Authorized official:** Jeffrey Costello, VP/CFO
## Practice location
- **Address:** 621 MEMORIAL DR, SUITE 608, South Bend, IN 46601-1063
- **Phone:** (574) 232-3522 · **Fax:** (574) 232-3526
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 734 clinicians in 45 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (188), Family Practice (113), Certified Registered Nurse Anesthetist (CRNA) (49); 95 practice at this address and 365 within 10 miles; [full list](https://npiprofile.com/npi/1073554994/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 30, 2016
- **Other identifiers:** Medicare PIN 217820 (IN); Medicare PIN 259100 (IN)
---
Source: [NPI Profile](https://npiprofile.com/npi/1073554994) · Data from the CMS NPPES public registry.