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DR. JAVIER CASTILLO GRANERO M.D.
NPI 1598086357
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Bayamon, PR

Active since June 16, 2010PECOS Enrolled
KM 11.7 PR-2, BAYAMON MEDICAL PLAZA, SUITE 204, BAYAMON, PR 00959(787) 620-8181 Get Directions Write a Review

NPPES record last updated: October 27, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Javier Castillo Granero M.d. NPPES

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

DR. JAVIER CASTILLO GRANERO M.D. (NPI 1598086357) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Bayamon, Puerto Rico, licensed in Puerto Rico (22046) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598086357
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameDR. JAVIER CASTILLO GRANEROCredential: M.D.
Location AddressKM 11.7 PR-2, BAYAMON MEDICAL PLAZA, SUITE 204Bayamon, PR 00959
Mailing AddressKm 11.7 Pr-2, Bayamon Medical Plaza, Suite 204Bayamon, PR 00959 · (787) 620-8181
Phone(787) 620-8181
Sole ProprietorYes
Enumeration DateJune 16, 2010
Last NPPES UpdateOctober 27, 2020
NPPES CertifiedOctober 26, 2020
✔ NPI 1598086357 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians
Taxonomy Code208G00000X
Licenses✔ Licensed in PR · 22046✔ Licensed in FL · ME142409
Definition
A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Javier Castillo Granero M.d. 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 Javier Castillo Granero reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Bayamon Medical Center Corp
General Acute Care Hospital
CARRETERA NO. 2, KM 11.7
Bayamon, PR 00959
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 14 clinicians in this Medicare group
NPI 1912930488 (787) 620-8181

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 00959 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
$172.44 typical visit price
range $56.86 – $172.44
Typical copayment $43.11 (range $14.21 – $43.11)
Most-billed visit code 99205
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 Javier Castillo Granero's NPI number?

The NPI number for Javier Castillo Granero is 1598086357. It was assigned to this individual provider in the NPPES registry on June 16, 2010.

Where is Javier Castillo Granero located?

Javier Castillo Granero practices at Km 11.7 Pr-2, Bayamon Medical Plaza, Suite 204, Bayamon, PR 00959. The listed phone number is (787) 620-8181.

What is Javier Castillo Granero's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Javier Castillo Granero enrolled in Medicare?

Yes. Javier Castillo Granero is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Javier Castillo Granero's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Javier Castillo Granero reassigns Medicare benefits to Bayamon Medical Center Corp (Bayamon, 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 Javier Castillo Granero'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 Javier Castillo Granero was last updated on October 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.