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DR. WILLIAM JAVIER CRUZ MD
NPI 1730189671
Radiology - Diagnostic Radiology in San Juan, PR

Active since July 21, 2005PECOS EnrolledAccepts Medicare Assignment
A8 AVE 65 INFANTERIA, URB SAN AGUSTIN, SAN JUAN, PR 00929(787) 740-3010(787) 740-3009 Get Directions Write a Review

NPPES record last updated: July 1, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. William Javier Cruz Md NPPES

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

DR. WILLIAM JAVIER CRUZ MD (NPI 1730189671) is an individual diagnostic radiology provider in San Juan, Puerto Rico, licensed in Puerto Rico (14154) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and is a graduate of University Central Del Caribe Escuela De Medicina (1994).

NPPES Registry Identity

NPI1730189671
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. WILLIAM JAVIER CRUZCredential: MD
Location AddressA8 AVE 65 INFANTERIA, URB SAN AGUSTINSan Juan, PR 00929-0460
Mailing AddressA8 Ave 65 InfanteriaSan Juan, PR 00926-1834 · (787) 740-3010 · Fax (787) 740-3009
Phone(787) 740-3010
Fax(787) 740-3009
Sole ProprietorYes
Medical School CMSUniversity Central Del Caribe Escuela De MedicinaGraduated 1994
Enumeration DateJuly 21, 2005
Last NPPES UpdateJuly 1, 2013
✔ NPI 1730189671 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 9

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in PR · 14154
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedSpecialistTaxonomy 174400000X · License 14154 (PR)
Also ListedRadiology · Body ImagingTaxonomy 2085B0100X · License 14154 (PR)
Also ListedRadiology · Diagnostic NeuroimagingTaxonomy 2085D0003X · License 14154 (PR)
Also ListedRadiology · NeuroradiologyTaxonomy 2085N0700X · License 14154 (PR)
Also ListedRadiology · Nuclear RadiologyTaxonomy 2085N0904X · License 14154 (PR)
Also ListedRadiology · Pediatric RadiologyTaxonomy 2085P0229X · License 14154 (PR)
Also ListedRadiology · Vascular & Interventional RadiologyTaxonomy 2085R0204X · License 14154 (PA)
Also ListedRadiology · Diagnostic UltrasoundTaxonomy 2085U0001X · License 14154 (PR)
A8 AVE 65 INFANTERIA, San Juan, PR 00929
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Other Identifiers 2

Medicare UPINH46747PR
Medicare ID-Type Unspecified0021467PR

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

Dr. William Javier Cruz 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 ID4082510318
PECOS Enrollment IDI20031209000304
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

4

Medicare enrollment records show William Cruz reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Caribe Physicians Plaza Corporation
27 mi
General Acute Care Hospital
151 AVE OSVALDO MOLINA
Fajardo, PR 00738
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 34 clinicians in this Medicare group
NPI 1215051404 (787) 801-0081
Insight Management Group Inc
71 mi
Radiology
PR RD 2, KM. 123.8, BO. CAIMITAL ALTO
Aguadilla, PR 00625
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 31 clinicians in this Medicare group
NPI 1891722989 (787) 256-3222
Aid System LLC
Diagnostic Radiology
735 AVE PONCE DE LEON
Hato Rey, PR 00917
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 4 clinicians in this Medicare group
NPI 1245747575 (787) 758-2000
Dla Imaging LLC
Diagnostic Radiology
URBANIZACION TINTILLO HILLS, #522 CALLE TINTILLO
Guaynabo, PR 00966
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 43 clinicians in this Medicare group
NPI 1366890311 (787) 975-9521

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 00929 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 William Cruz's NPI number?

The NPI number for William Cruz is 1730189671. It was assigned to this individual provider in the NPPES registry on July 21, 2005.

Where is William Cruz located?

William Cruz practices at A8 Ave 65 Infanteria Urb San Agustin, San Juan, PR 00929. The listed phone number is (787) 740-3010.

What is William Cruz's specialty?

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

Is William Cruz enrolled in Medicare?

Yes. William Cruz 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 William Cruz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Cruz reassigns Medicare benefits to 4 organizations: Caribe Physicians Plaza Corporation (Fajardo, PR), Insight Management Group Inc (Aguadilla, PR), Aid System LLC (Hato Rey, PR) and Dla Imaging LLC (Guaynabo, PR). 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 William Cruz'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 William Cruz was last updated on July 1, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.