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MR. ROBERTO J SEIN MD
NPI 1053337063
Radiology - Diagnostic Radiology in San Juan, PR

Active since July 14, 2006PECOS Enrolled
AVE DE DIEGO 201, PLAZA SAN FCO OFIC #30, SAN JUAN, PR 00927(787) 751-5587(787) 753-4631 Get Directions Write a Review

NPPES record last updated: July 27, 2016. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mr. Roberto J Sein Md NPPES

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

MR. ROBERTO J SEIN MD (NPI 1053337063) is an individual diagnostic radiology provider in San Juan, Puerto Rico, licensed in Puerto Rico (5639) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1053337063
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameMR. ROBERTO J SEINCredential: MD
Location AddressAVE DE DIEGO 201, PLAZA SAN FCO OFIC #30San Juan, PR 00927
Mailing AddressPo Box 5489Caguas, PR 00726 · (787) 751-5587 · Fax (787) 753-4631
Phone(787) 751-5587
Fax(787) 753-4631
Sole ProprietorNo
Enumeration DateJuly 14, 2006
Last NPPES UpdateJuly 27, 2016
✔ NPI 1053337063 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in PR · 5639
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedRadiology · Diagnostic UltrasoundTaxonomy 2085U0001X · License 5639 (PR)
AVE DE DIEGO 201, San Juan, PR 00927
Open in Google Maps ↗

Other Identifiers 2

Medicare UPINC77543
Medicare ID-Type Unspecified27499

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Roberto J Sein 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 Roberto Sein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Roberto J Sein & Rafael M Rivera Ptr
4.5 mi
Radiology, Mammography
AVE DE DIEGO #201, PLAZA SAN FRANCISCO OFICE #30
Rio Piedras, PR 00926
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 10 clinicians in this Medicare group
NPI 1336202753 (787) 753-4631

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 00927 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
$88.07 typical visit price
range $56.86 – $172.44
Typical copayment $22.01 (range $14.21 – $43.11)
Most-billed visit code 99203
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.

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 Roberto Sein's NPI number?

The NPI number for Roberto Sein is 1053337063. It was assigned to this individual provider in the NPPES registry on July 14, 2006.

Where is Roberto Sein located?

Roberto Sein practices at Ave De Diego 201 Plaza San Fco Ofic #30, San Juan, PR 00927. The listed phone number is (787) 751-5587.

What is Roberto Sein's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Roberto Sein enrolled in Medicare?

Yes. Roberto Sein is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Roberto Sein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Roberto Sein reassigns Medicare benefits to Roberto J Sein & Rafael M Rivera Ptr (Rio Piedras, 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 Roberto Sein'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 Roberto Sein was last updated on July 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.