1. Home
  2. Directory
  3. Florida
  4. Lake Mary
  5. Internal Medicine
  6. NPI Profile

JORGE O DIAZ MD PA
NPI 1396754172
Internal Medicine - Clinical Cardiac Electrophysiology in Lake Mary, FL

Active since August 07, 2006
1331 S INTERNATIONAL PKWY STE 1261, LAKE MARY, FL 32746(407) 444-4848(407) 444-4870 Get Directions Write a Review

NPPES record last updated: September 8, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Jorge O Diaz Md Pa NPPES

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

JORGE O DIAZ MD PA (NPI 1396754172) is a healthcare organization registered as a clinical cardiac electrophysiology in Lake Mary, Florida and active in the NPI registry since August 2006. The organization lists Jorge Orlando Diaz, Owner, as its authorized official.

NPPES Registry Identity

NPI1396754172
Entity TypeOrganization
Primary Taxonomy207RC0001X
Legal Business NameJORGE O DIAZ MD PA
Location Address1331 S INTERNATIONAL PKWY STE 1261Lake Mary, FL 32746-1405
Mailing Address5224 W State Road 46Sanford, FL 32771-9230 · (407) 444-4848 · Fax (407) 444-4870
Phone(407) 444-4848
Fax(407) 444-4870
Organization SubpartNo
Authorized OfficialJorge Orlando DiazOwner · (407) 444-4848
Enumeration DateAugust 7, 2006
Last NPPES UpdateSeptember 8, 2021
NPPES CertifiedSeptember 8, 2021
✔ NPI 1396754172 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RC0001X
Definition
A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
1331 S INTERNATIONAL PKWY STE 1261, Lake Mary, FL 32746
Open in Google Maps ↗

Other Identifiers 1

OtherDF7204FL · Railroad Medicare

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 Ambetter Health, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL) and more.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)

Jorge O Diaz Md Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Jorge O Diaz MD PA, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Jorge Diaz, MD
Cardiac Electrophysiology
NPI 1487663373
1331 S INTERNATIONAL PKWY STE 1261
Lake Mary, FL 32746
(407) 444-4848
✔ PECOS✔ Accepts MedicareSame address
Rafael Pena, MD
Cardiac Electrophysiology
NPI 1659307486
1331 S INTERNATIONAL PKWY STE 1261
Lake Mary, FL 32746
(407) 444-4848
✔ PECOS✔ Accepts MedicareSame address

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 Jorge O Diaz MD PA's NPI number?

The NPI number for Jorge O Diaz MD PA is 1396754172. It was assigned to this organization in the NPPES registry on August 7, 2006.

Where is Jorge O Diaz MD PA located?

Jorge O Diaz MD PA is located at 1331 S International Pkwy Ste 1261, Lake Mary, FL 32746. The listed phone number is (407) 444-4848.

What is Jorge O Diaz MD PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Jorge O Diaz MD PA enrolled in Medicare?

Yes. Jorge O Diaz MD PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Jorge O Diaz MD PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Cardiac Electrophysiology, reassign their Medicare billing to Jorge O Diaz MD PA. 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, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Jorge O Diaz MD PA accept?

Health plans from Ambetter Health, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Jorge O Diaz MD PA 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 Jorge O Diaz MD PA was last updated on September 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.