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DR. MARIO JAVIER POLO ASENJO M.D.
NPI 1902037880
Radiology - Neuroradiology in San Juan, PR

Active since July 27, 2009PECOS EnrolledAccepts Medicare Assignment
RADIOLOGIA ASEM, CENTRO MEDICO DE PR, BO. MONOCILLOS, SAN JUAN, PR 00935(787) 777-3535(787) 777-3858 Get Directions Write a Review

NPPES record last updated: August 20, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Mario Javier Polo Asenjo M.d. NPPES

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

DR. MARIO JAVIER POLO ASENJO M.D. (NPI 1902037880) is an individual neuroradiology provider in San Juan, Puerto Rico, licensed in Puerto Rico (17,921) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Hospital Menonita Caguas Inc, and is a graduate of University Of Puerto Rico School Of Medicine (2003).

NPPES Registry Identity

NPI1902037880
Entity TypeIndividualMale
Primary Taxonomy2085N0700X
Provider Legal NameDR. MARIO JAVIER POLO ASENJOCredential: M.D.
Location AddressRADIOLOGIA ASEM, CENTRO MEDICO DE PR, BO. MONOCILLOSSan Juan, PR 00935
Mailing AddressRadiologia Rcm, Po Box 29134San Juan, PR 00926-7101 · (787) 777-3535 · Fax (787) 777-3858
Phone(787) 777-3535
Fax(787) 777-3858
Sole ProprietorYes
Medical School CMSUniversity Of Puerto Rico School Of MedicineGraduated 2003
Enumeration DateJuly 27, 2009
Last NPPES UpdateAugust 20, 2018
✔ NPI 1902037880 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · NeuroradiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085N0700X
Licenses✔ Licensed in PR · 17,921✔ Licensed in TX · N3248
Definition
A radiologist who diagnoses and treats diseases utilizing imaging procedures as they relate to the brain, spine and spinal cord, head, neck and organs of special sense in adults and children.
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X · License N3248 (TX), 17,921 (PR)

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. Mario Javier Polo Asenjo M.d. 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 ID4880864263
PECOS Enrollment IDI20110822000172
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

6

Medicare enrollment records show Mario Polo Asenjo reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Centro Medico Del Turabo Inc
Multi-Specialty
HIMA SAN PABLO CAGUAS, URB MARIOLGA #100 AVE LUIS MUNOZ MARIN
Caguas, PR 00725
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 428 clinicians in this Medicare group
NPI 1710107883 (787) 653-3434
Hospital Menonita Caguas Inc
Specialist
CARRETERA 172 SALIDA 21 CAGUAS A CIDRA
Caguas, PR 00725
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 85 clinicians in this Medicare group
NPI 1295327625 (787) 434-1700
Hospital Menonita De Cayey
Specialist
RINCO INTERIOR 14ST
Cayey, PR 00737
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 162 clinicians in this Medicare group
NPI 1255461893 (787) 535-1001
Hospital Menonita Ponce Inc
Specialist
CARR PR 506 KM 1.0, BO COTO LAUREL
Ponce, PR 00780
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 30 clinicians in this Medicare group
NPI 1336859479 (787) 434-1700
Recinto De Ciencias Medicas
Diagnostic Radiology
AVE. 65 DE INFANTERIA, CARR. # 3 KM. 8.3
Carolina, PR 00984
  • Reassigned Medicare billing, Puerto Rico enrollment
  • Also billed through NPI 1720166325 (Puerto Rico)
  • 21 clinicians in this Medicare group
NPI 1033272349 (787) 757-6330
San Pablo Developers, Inc
Diagnostic Radiology
STREET 70 EDIFICIO DR. ARTURO CADILLA, SUITE 102
Bayamon, PR 00957
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 14 clinicians in this Medicare group
NPI 1760478549 (787) 269-2442

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

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hospital Menonita Caguas Inc

Acute Care Hospitals · Caguas, PR
OwnershipVoluntary non-profit - Private
CMS Certification Number400104
LocationCarr 172 Exit 21 Urb Turabo GardensCaguas, PR 00725 · Caguas County
Emergency services

Hospital Menonita Ponce

Acute Care Hospitals · Ponce, PR
OwnershipVoluntary non-profit - Private
CMS Certification Number400113
LocationCarr Pr 506 Km 1 0 Bo Coto LaurelPonce, PR 00780 · Ponce County
Emergency services

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques
Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…
100%471 patients
Radiology: Stenosis Measurement in Carotid Imaging Reports
Percentage of final reports for carotid imaging studies (neck magnetic resonance angiography [MRA], neck computed tomography angiography [CTA], neck duplex ultrasound, carotid angiogram) performed that include direct or indirect reference to measurements of…
100%103 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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 Mario Polo Asenjo's NPI number?

The NPI number for Mario Polo Asenjo is 1902037880. It was assigned to this individual provider in the NPPES registry on July 27, 2009.

Where is Mario Polo Asenjo located?

Mario Polo Asenjo practices at Radiologia Asem Centro Medico De Pr, Bo. Monocillos, San Juan, PR 00935. The listed phone number is (787) 777-3535.

What is Mario Polo Asenjo's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Neuroradiology, with taxonomy code 2085N0700X.

Is Mario Polo Asenjo enrolled in Medicare?

Yes. Mario Polo Asenjo 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 Mario Polo Asenjo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mario Polo Asenjo reassigns Medicare benefits to 6 organizations: Centro Medico Del Turabo Inc (Caguas, PR), Hospital Menonita Caguas Inc (Caguas, PR), Hospital Menonita De Cayey (Cayey, PR), Hospital Menonita Ponce Inc (Ponce, PR), Recinto De Ciencias Medicas (Carolina, PR) and 1 more organization, listed in the Medicare section above. 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 Mario Polo Asenjo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Mario Polo Asenjo affiliated with any hospitals?

According to CMS data, Mario Polo Asenjo is affiliated with Hospital Menonita Caguas Inc and Hospital Menonita Ponce.

When was this NPI record last updated?

The NPPES record for Mario Polo Asenjo was last updated on August 20, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.