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

Internal Medicine

Christopher J. Mercogliano, DO

Works at hospitals in Mount Holly, NJ · Camden, NJ · Willingboro, NJ … · New Jersey

Summary

Dr. Christopher J. Mercogliano, DO is an internal medicine doctor at 1 Brace Rd, Suite C1, Cherry Hill, NJ 08034. Phone: (856) 428-4100. Accepts Medicare assignment. In 2024, Christopher J. Mercogliano had 1,193 Original Medicare patients and 2,643 services. NPI 1306292966. 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 Christopher J. Mercogliano, 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 Christopher J. Mercogliano accept Medicare assignment?
Yes. Medicare's clinician data says Christopher J. Mercogliano 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 Christopher J. Mercogliano see?
In 2024, CMS data shows 1,193 Original Medicare patients and 2,643 services for Christopher J. Mercogliano. This counts Original Medicare only and measures volume, not quality.
What is Christopher J. Mercogliano's NPI number?
1306292966. 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 Christopher J. Mercogliano, 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 patients1,193
Services billed to Medicare2,643
Different services or procedures42
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)594 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)481 services
  3. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)344 services
  4. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)237 services
  5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)185 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 disease61%
  • Arthritis53%
  • Heart failure47%
  • Diabetes45%

Hospitals where Christopher J. Mercogliano works

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

Group practices

Medicare enrollment lists Christopher J. Mercogliano as a member of this group (CMS data updated October 2, 2026).

  • Virtua Medical Group, PA1,688 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Cherry Hill

Clinicians with the same Medicare primary specialty in Cherry Hill, NJ — not a recommendation.

All internal medicine doctors in Cherry Hill →

Other clinicians in Virtua Medical Group, PA

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

Clinician information

CredentialDO
Medical schoolLake Erie College Of Osteopathic Medicine, Erie
Graduation year2016 (10 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1306292966
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