Essam A. Ahmed, MD

Medicare activity in 2024

Official CMS public-use data for Essam A. Ahmed, 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. Pathology examination of tissue using a microscope, intermediate complexity (88305)788 services
2. Special stained specimen slides to examine tissue including interpretation and report (88313)277 services
3. Special stained specimen slides to examine tissue, initial procedure (88342)262 services
4. Special stained specimen slides to examine tissue, each additional procedure (88341)81 services
5. Cell examination of specimen, selective cellular enhancement technique (88112)60 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%
• Diabetes51%
• Arthritis49%
• Ischemic heart disease42%
• Chronic kidney disease37%

Hospitals where Essam A. Ahmed works

Medicare's Facility Affiliation Data lists Essam A. Ahmed 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.

• St Joseph's University Medical Center IncPaterson, NJ · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 310019

Practice locations

Addresses where Essam A. Ahmed is enrolled with Medicare (CMS data updated October 2, 2026).

• 703 Main StPaterson, NJ 07503 (973) 754‑2240

Group practices

Medicare enrollment lists Essam A. Ahmed as a member of this group (CMS data updated October 2, 2026).

• St Josephs Healthcare Inc21 clinicians in the group

Specialties

• Pathologyprimary

Find other Pathology doctors in New Jersey →

Other pathologists in New Jersey

Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.

• Amer Akmal, MD
• Lan Wang, MD
• Leonid Li, MD
• Levi Costa Machado, MD
• Ahna Blutreich, MD
• Roland Schwarting, MD
• Peter Farano, MD
• Aqeel Ahmed, MD

All pathologists in New Jersey →

Other clinicians in St Josephs Healthcare Inc

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

• Carlos A. Rueda, MD
• Dianelys Garcia, MD
• Louis Arroyo, MD
• Hayde Bolanos, NP
• Lan Wang, MD
• Bindu C. Khanna, 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