HEART SMART GROUP
NPI 1407248404
Internal Medicine - Interventional Cardiology in Frisco, TX
About Heart Smart Group NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEART SMART GROUP (NPI 1407248404) is a healthcare organization registered as an interventional cardiology in Frisco, Texas and active in the NPI registry since February 2015. The organization lists Marc Krock, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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 Smart Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Heart Smart Group, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (4)
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 Heart Smart Group's NPI number?
The NPI number for Heart Smart Group is 1407248404. It was assigned to this organization in the NPPES registry on February 27, 2015.
Where is Heart Smart Group located?
Heart Smart Group is located at 6044 Rachel Dr, Frisco, TX 75034. The listed phone number is (972) 896-5036.
What is Heart Smart Group's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.
Is Heart Smart Group enrolled in Medicare?
Yes. Heart Smart Group is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Heart Smart Group?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Heart Smart Group. 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 Cardiovascular Disease (Cardiology) (3) and Nurse Practitioner (1). Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Heart Smart Group accept?
Health plans from Molina Healthcare list Heart Smart Group 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 Heart Smart Group was last updated on February 27, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 Smart Group · NPI 1407248404
Interventional Cardiology organization in Frisco, Texas. Organization record, active in the CMS NPPES registry since February 27, 2015.
## Identity
- **NPI:** 1407248404 (Entity type: Organization)
- **Enumerated:** February 27, 2015
- **Primary specialty:** Internal Medicine - Interventional Cardiology · taxonomy 207RI0011X
- **Organization subpart:** No
- **Authorized official:** Marc Krock, PRESIDENT
## Practice location
- **Address:** 6044 RACHEL DR, Frisco, TX 75034-2266
- **Phone:** (972) 896-5036
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Cardiovascular Disease (Cardiology) (3), Nurse Practitioner (1); 2 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 27, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1407248404) · Data from the CMS NPPES public registry.