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JULIAN ALEJANDRO ROSADO SEGUI MD
NPI 1780295212
General Practice in Mayaguez, PR

Active since August 10, 2020PECOS EnrolledAccepts Medicare Assignment
55 CALLE MANUEL M SAMAS, MAYAGUEZ, PR 00682(915) 701-7402 Get Directions Write a Review

NPPES record last updated: November 21, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 21, 2022, Sep 23, 2020, Aug 10, 2020 (3 updates tracked since 2020).

About Julian Alejandro Rosado Segui Md NPPES

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

JULIAN ALEJANDRO ROSADO SEGUI MD (NPI 1780295212) is an individual general practice provider in Mayaguez, Puerto Rico, licensed in Puerto Rico (21900) and active in the NPI registry since August 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1780295212
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameJULIAN ALEJANDRO ROSADO SEGUICredential: MD
Location Address55 CALLE MANUEL M SAMASMayaguez, PR 00682-5856
Mailing Address55 Calle Manuel M SamasMayaguez, PR 00682-5856
Phone(915) 701-7402
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateAugust 10, 2020
Last NPPES UpdateNovember 21, 20223 updates tracked since enumeration
NPPES CertifiedNovember 21, 2022
✔ NPI 1780295212 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in PR · 21900
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Superior HealthPlan, Ambetter Health, Ambetter of Alabama and more.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

Julian Alejandro Rosado Segui 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 ID3577931864
PECOS Enrollment IDI20260219000340
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 Reassignments

2

Medicare enrollment records show Julian Rosado Segui reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bella Vista Hospital Inc
General Acute Care Hospital
CARR 349 KM 2.7, CERRO LAS MESAS
Mayaguez, PR 00680
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 55 clinicians in this Medicare group
NPI 1083636179 (787) 834-6000
Orlando Family Medical Inc
General Practice
931 W OAK ST STE 103
Kissimmee, FL 34741
  • Reassigned Medicare billing, Florida enrollment
  • 47 clinicians in this Medicare group
NPI 1023119641 (407) 931-0444

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 Julian Rosado Segui's NPI number?

The NPI number for Julian Rosado Segui is 1780295212. It was assigned to this individual provider in the NPPES registry on August 10, 2020.

Where is Julian Rosado Segui located?

Julian Rosado Segui practices at 55 Calle Manuel M Samas, Mayaguez, PR 00682. The listed phone number is (915) 701-7402.

What is Julian Rosado Segui's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Julian Rosado Segui enrolled in Medicare?

Yes. Julian Rosado Segui 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 organizations bill Medicare for Julian Rosado Segui's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Julian Rosado Segui reassigns Medicare benefits to 2 organizations: Bella Vista Hospital Inc (Mayaguez, PR) and Orlando Family Medical Inc (Kissimmee, FL). Each 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 Julian Rosado Segui's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Julian Rosado Segui accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 3 other insurers list Julian Rosado Segui 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 Julian Rosado Segui was last updated on November 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.