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REGIONAL HEART SPECIALISTS PLLC
NPI 1427779289
Internal Medicine - Interventional Cardiology in Louisville, KY

Active since September 08, 2022
6400 DUTCHMANS PKWY STE 335, LOUISVILLE, KY 40205(502) 497-1335(502) 497-1336 Get Directions Write a Review

NPPES record last updated: January 14, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 18, 2022, Sep 9, 2022 (2 updates tracked since 2022).

About Regional Heart Specialists Pllc NPPES

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

REGIONAL HEART SPECIALISTS PLLC (NPI 1427779289) is a healthcare organization registered as an interventional cardiology in Louisville, Kentucky and active in the NPI registry since September 2022. The organization lists Michael Patrick Flaherty, Owner, as its authorized official.

NPPES Registry Identity

NPI1427779289
Entity TypeOrganization
Primary Taxonomy207RI0011X
Legal Business NameREGIONAL HEART SPECIALISTS PLLC
Location Address6400 DUTCHMANS PKWY STE 335Louisville, KY 40205-3370
Mailing AddressPo Box 38399Belfast, ME 04915-1225 · (502) 497-1335 · Fax (502) 497-1336
Phone(502) 497-1335
Fax(502) 497-1336
Organization SubpartNo
Authorized OfficialMichael Patrick FlahertyOwner · (502) 741-6422
Enumeration DateSeptember 8, 2022
Last NPPES UpdateJanuary 14, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 14, 2025
✔ NPI 1427779289 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RI0011X
Definition
An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.
6400 DUTCHMANS PKWY STE 335, Louisville, KY 40205
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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)

Regional Heart Specialists Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Regional Heart Specialists PLLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Michael Flaherty, M.D., M.S.
Interventional Cardiology
NPI 1821210584
6400 DUTCHMANS PKWY STE 335
Louisville, KY 40205
(502) 497-1335
✔ PECOS✔ Accepts MedicareSame address
Chris Anggelis, MD
Interventional Cardiology
NPI 1992780837
3950 KRESGE WAY STE 303
Louisville, KY 40207
(502) 928-0900
✔ PECOS0.7 mi
Connie Anggelis, MD
Cardiovascular Disease (Cardiology)
NPI 1699775007
3950 KRESGE WAY STE 303
Louisville, KY 40207
(502) 928-0900
✔ PECOS0.7 mi

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 Regional Heart Specialists PLLC's NPI number?

The NPI number for Regional Heart Specialists PLLC is 1427779289. It was assigned to this organization in the NPPES registry on September 8, 2022.

Where is Regional Heart Specialists PLLC located?

Regional Heart Specialists PLLC is located at 6400 Dutchmans Pkwy Ste 335, Louisville, KY 40205. The listed phone number is (502) 497-1335.

What is Regional Heart Specialists PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is Regional Heart Specialists PLLC enrolled in Medicare?

Yes. Regional Heart Specialists PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Regional Heart Specialists PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Regional Heart Specialists PLLC, in Cardiovascular Disease (Cardiology) and Interventional Cardiology. 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. Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Regional Heart Specialists PLLC accept?

Health plans from Anthem Blue Cross and Blue Shield list Regional Heart Specialists PLLC 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 Regional Heart Specialists PLLC was last updated on January 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.