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EDDY FLORES DE HOSTOS SR. MD
NPI 1326107012
Internal Medicine - Cardiovascular Disease in San Juan, PR

Active since December 08, 2006PECOS Enrolled
DE DIEGO 405, SAN JUAN, PR 00923(787) 764-1580(787) 766-1858 Get Directions Write a Review

NPPES record last updated: April 8, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Eddy Flores De Hostos Sr. Md NPPES

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

EDDY FLORES DE HOSTOS SR. MD (NPI 1326107012) is an individual cardiovascular disease provider in San Juan, Puerto Rico, licensed in Puerto Rico (5679) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1326107012
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameEDDY FLORES DE HOSTOS SR.Credential: MD
Location AddressDE DIEGO 405San Juan, PR 00923-3012
Mailing AddressMirador #80 Paseo AltoSan Juan, PR 00926 · (787) 748-7332
Phone(787) 764-1580
Fax(787) 766-1858
Sole ProprietorNo
Enumeration DateDecember 8, 2006
Last NPPES UpdateApril 8, 2008
✔ NPI 1326107012 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 PR · 5679
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.
DE DIEGO 405, San Juan, PR 00923
Open in Google Maps ↗

Other Identifiers 2

Medicare PIN28661PR
Medicare UPIND95855PR

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Eddy Flores De Hostos Sr. Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Eddy Flores De Hostos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Acs Group, Corp.
Multi-Specialty
AA9 CARR 678
Vega Alta, PR 00692
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 3 clinicians in this Medicare group
NPI 1932244324 (787) 800-1800

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00923 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
$130.65 typical visit price
range $56.86 – $172.44
Typical copayment $32.66 (range $14.21 – $43.11)
Most-billed visit code 99204
Established Patient
$70.88 typical visit price
range $18.24 – $140.44
Typical copayment $17.72 (range $4.56 – $35.11)
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

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

DR. ANGEL L ARROYO MD
Internal Medicine (Cardiovascular Disease)
DE DIEGO 405
RIO PIEDRAS, PR 00923
San Juan Municipio (787) 764-1580

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 Eddy Flores De Hostos's NPI number?

The NPI number for Eddy Flores De Hostos is 1326107012. It was assigned to this individual provider in the NPPES registry on December 8, 2006.

Where is Eddy Flores De Hostos located?

Eddy Flores De Hostos practices at De Diego 405, San Juan, PR 00923. The listed phone number is (787) 764-1580.

What is Eddy Flores De Hostos's specialty?

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

Is Eddy Flores De Hostos enrolled in Medicare?

Yes. Eddy Flores De Hostos is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Eddy Flores De Hostos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eddy Flores De Hostos reassigns Medicare benefits to Acs Group, Corp. (Vega Alta, PR). 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 Eddy Flores De Hostos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Eddy Flores De Hostos was last updated on April 8, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.