Jennifer Mazzoni Clifford, DO

Medicare activity in 2024

Official CMS public-use data for Jennifer Mazzoni Clifford, 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.

Most frequent services

1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)304 services
2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)201 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)108 services
4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)107 services
5. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)100 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%
• Ischemic heart disease56%
• Arthritis53%
• Heart failure53%
• Chronic kidney disease45%

Hospitals where Jennifer Mazzoni Clifford works

Medicare's Facility Affiliation Data lists Jennifer Mazzoni Clifford 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.

• Jefferson Abington HospitalAbington, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390231
• Jefferson Health- NortheastPhiladelphia, PA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 390115
• Thomas Jefferson University HospitalPhiladelphia, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390174

Practice locations

Addresses where Jennifer Mazzoni Clifford is enrolled with Medicare (CMS data updated October 2, 2026).

• 5000 Frankford Ave, Fl 1Philadelphia, PA 19124 (215) 831‑2355

Group practices

Medicare enrollment lists Jennifer Mazzoni Clifford as a member of this group (CMS data updated October 2, 2026).

• Aria Health Physician Services450 clinicians in the group

Specialties

• Cardiovascular Disease (Cardiology)primary

Find other Cardiovascular Disease (Cardiology) doctors in Pennsylvania →

Other cardiologists in Philadelphia

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

• Louis F. Borgatta, DO
• Kiran Musunuru, MD
• Michael G. Levin, MD
• Mrinalini Krishnan, MD
• Daniel Edmundowicz, MD
• Robert J. Kuhn, MD
• Aditya Munshi, MD
• Marie Guerraty, MD

All cardiologists in Philadelphia →

Other clinicians in Aria Health Physician Services

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

• Deborah S. Schrager, MD
• Syed Muhammad Ali Shah, MD
• Christine D. Martino, DO
• Dominick A. Commodaro, DO
• Kevon Hatamian, DO
• Sarah I. David, MD

Clinician information

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