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Pathology

Maria C. Reyes Rodriguez, MD

Works at hospitals in Philadelphia, PA · Pennsylvania

Summary

Dr. Maria C. Reyes Rodriguez, MD is a pathologist at 3400 Spruce St, Department of Pathology and Lab Medicine, Philadelphia, PA 19104. Phone: (215) 662-6503. Accepts Medicare assignment. In 2024, Maria C. Reyes Rodriguez had 272 Original Medicare patients and 894 services. NPI 1508077694. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Maria C. Reyes Rodriguez, 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. Reyes Rodriguez accept Medicare assignment?
Yes. Medicare's clinician data says Maria C. Reyes Rodriguez 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.
How many Medicare patients does Maria C. Reyes Rodriguez see?
In 2024, CMS data shows 272 Original Medicare patients and 894 services for Maria C. Reyes Rodriguez. This counts Original Medicare only and measures volume, not quality.
What is Maria C. Reyes Rodriguez's NPI number?
1508077694. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Maria C. Reyes Rodriguez, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients272
Services billed to Medicare894
Different services or procedures18
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Pathology examination of tissue using a microscope, intermediate complexity (88305)322 services
  2. Special stained specimen slides to examine tissue, each additional procedure (88341)235 services
  3. Special stained specimen slides to examine tissue, initial procedure (88342)101 services
  4. Pathology examination of tissue using a microscope, moderately high complexity (88307)97 services
  5. Pathology examination of tissue using a microscope, high complexity (88309)51 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol72%
  • High blood pressure66%
  • Arthritis45%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)36%
  • Anxiety30%
  • Osteoporosis27%

Hospitals where Maria C. Reyes Rodriguez works

Medicare's Facility Affiliation Data lists Maria C. Reyes Rodriguez at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

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

Group practices

Medicare enrollment lists Maria C. Reyes Rodriguez as a member of this group (CMS data updated October 2, 2026).

  • University of Penn - Medical Group3,505 clinicians in the group

Specialties

Find other Pathology doctors in Pennsylvania →

Other pathologists in Philadelphia

Clinicians with the same Medicare primary specialty in Philadelphia, PA — not a recommendation.

All pathologists in Philadelphia →

Other clinicians in University of Penn - Medical Group

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

Clinician information

CredentialMD
Graduation year2004 (22 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1508077694
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians