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Hospitalist

Robert J. Degrazia Jr., MD

Works at hospitals in Philadelphia, PA · Pennsylvania

Summary

Dr. Robert J. Degrazia Jr., MD is a hospitalist at 111 S 11th St, Philadelphia, PA 19107. Phone: (215) 955-6540. Accepts Medicare assignment. In 2024, Robert J. Degrazia Jr. had 86 Original Medicare patients and 233 services. NPI 1013379130. 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 Robert J. Degrazia Jr., 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 Robert J. Degrazia Jr. accept Medicare assignment?
Yes. Medicare's clinician data says Robert J. Degrazia Jr. 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 Robert J. Degrazia Jr. see?
In 2024, CMS data shows 86 Original Medicare patients and 233 services for Robert J. Degrazia Jr.. This counts Original Medicare only and measures volume, not quality.
What is Robert J. Degrazia Jr.'s NPI number?
1013379130. 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 Robert J. Degrazia Jr., 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 patients86
Services billed to Medicare233
Different services or procedures9
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)100 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)63 services
  3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)26 services
  4. Hospital discharge day management, more than 30 minutes (99239)17 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 blood pressure75%
  • High cholesterol75%
  • Chronic kidney disease59%
  • Arthritis57%
  • Heart failure57%
  • Diabetes51%

Hospitals where Robert J. Degrazia Jr. works

Medicare's Facility Affiliation Data lists Robert J. Degrazia Jr. 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 Robert J. Degrazia Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Robert J. Degrazia Jr. as a member of these groups (CMS data updated October 2, 2026).

  • Jefferson University Physicians1,531 clinicians in the group
  • Methodist Associates in Healthcare, Inc390 clinicians in the group

Specialties

Find other Hospitalist doctors in Pennsylvania →

Other hospitalists in Philadelphia

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

All hospitalists in Philadelphia →

Other clinicians in Jefferson University Physicians

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

Clinician information

CredentialMD
Graduation year2016 (10 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1013379130
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