Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Diagnostic Radiology

Maria C. Delrosario, MD

Sees patients in Caguas, PR · Puerto Rico

Summary

Dr. Maria C. Delrosario, MD is a radiologist at 50 Ave Luis Munoz, Suite 209, Caguas, PR 00725. Phone: (787) 746-1688. Accepts Medicare assignment. NPI 1750495560. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Radiologist (Medicare lists Diagnostic Radiology)
  • Address: 50 Ave Luis Munoz, Suite 209, Caguas, PR 00725 · Directions (1 more location)
  • Phone: (787) 746‑1688
  • Medicare: Accepts Medicare assignment
  • Group practice: Sono X Ray Radiology Group (+1 more)
  • Medical school: University Of Puerto Rico School Of Medicine · graduated 1971 (55 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Maria C. Delrosario, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Maria C. Delrosario accept Medicare assignment?
Yes. Medicare's clinician data says Maria C. Delrosario accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Maria C. Delrosario's NPI number?
1750495560. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Maria C. Delrosario is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Maria C. Delrosario as a member of these groups (CMS data updated October 2, 2026).

  • Sono X Ray Radiology Group15 clinicians in the group
  • Radiologia del Turabo, C.S.P.11 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Puerto Rico →

Other radiologists in Caguas

Clinicians with the same Medicare primary specialty in Caguas, PR — not a recommendation.

All radiologists in Caguas →

Other clinicians in Sono X Ray Radiology Group

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Puerto Rico School Of Medicine
Graduation year1971 (55 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1750495560
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians