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RUBEN DARIO ABREU MD
NPI 1629699574
Internal Medicine - Cardiovascular Disease in Melbourne, FL

Active since May 01, 2020PECOS EnrolledAccepts Medicare Assignment
1223 GATEWAY DR STE 2F, MELBOURNE, FL 32901(321) 312-3486(321) 956-2547 Get Directions Write a Review

NPPES record last updated: August 10, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 10, 2026, May 28, 2026, Nov 12, 2025 (3 updates tracked since 2025).

About Ruben Dario Abreu Md NPPES

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

RUBEN DARIO ABREU MD (NPI 1629699574) is an individual cardiovascular disease provider in Melbourne, Florida, licensed in Florida (ME176934) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS, is affiliated with Holmes Regional Medical Center, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1629699574
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameRUBEN DARIO ABREUCredential: MD
Location Address1223 GATEWAY DR STE 2FMelbourne, FL 32901-2607
Mailing Address3300 S Fiske BlvdRockledge, FL 32955-4306 · (321) 312-3486
Phone(321) 312-3486
Fax(321) 956-2547
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMay 1, 2020
Last NPPES UpdateAugust 10, 20263 updates tracked since enumeration
NPPES CertifiedAugust 10, 2026
✔ NPI 1629699574 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in FL · ME176934
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
1223 GATEWAY DR STE 2F, Melbourne, FL 32901
Open in Google Maps ↗

Other Identifiers 1

Medicaid131347900FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company).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

Ruben Dario Abreu Md 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.

PECOS PAC ID4385060847
PECOS Enrollment IDI20260528000978
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Ruben Abreu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Health First Medical Group, LLC
Same address
General Practice
1223 GATEWAY DR
Melbourne, FL 32901
  • Reassigned Medicare billing, Florida enrollment
  • 773 clinicians in this Medicare group
NPI 1750626495 (321) 434-5055

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Holmes Regional Medical Center

Acute Care Hospitals · Melbourne, FL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100019
Location1350 S Hickory StMelbourne, FL 32901 · Brevard County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32901 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.04 typical visit price
range $56.00 – $171.84
Typical copayment $32.51 (range $14.00 – $42.96)
Most-billed visit code 99204
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATHRYN BURSTALL APRN
Nurse Practitioner (Adult Health)
1223 GATEWAY DR STE 2F
MELBOURNE, FL 32901
Brevard County (321) 312-3487
MRS. JAMIE LYNN CRAWFORD APRN
Nurse Practitioner (Adult Health)
1223 GATEWAY DR STE 2F
MELBOURNE, FL 32901
Brevard County (321) 312-3486

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 Ruben Abreu's NPI number?

The NPI number for Ruben Abreu is 1629699574. It was assigned to this individual provider in the NPPES registry on May 1, 2020.

Where is Ruben Abreu located?

Ruben Abreu practices at 1223 Gateway Dr Ste 2F, Melbourne, FL 32901. The listed phone number is (321) 312-3486.

What is Ruben Abreu's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Ruben Abreu enrolled in Medicare?

Yes. Ruben Abreu 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 organization bills Medicare for Ruben Abreu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ruben Abreu reassigns Medicare benefits to Health First Medical Group, LLC (Melbourne, FL). The 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 Ruben Abreu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ruben Abreu accept?

Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Ruben Abreu 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 Ruben Abreu affiliated with any hospitals?

According to CMS data, Ruben Abreu is affiliated with Holmes Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Ruben Abreu was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.