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Diagnostic Radiology

John H. Hotchkiss Iv, MD

Works at hospitals in Pennington, NJ · Trenton, NJ · Panorama City, CA … · New Jersey, California, Arkansas

Summary

Dr. John H. Hotchkiss Iv, MD is a radiologist at 1 Capital Way, Pennington, NJ 08534. Phone: (609) 303-4000. May accept Medicare assignment. In 2024, John H. Hotchkiss Iv had 3,286 Original Medicare patients and 5,114 services. NPI 1720259476. 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 John H. Hotchkiss Iv, 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 John H. Hotchkiss Iv accept Medicare assignment?
Medicare's clinician data says John H. Hotchkiss Iv may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does John H. Hotchkiss Iv see?
In 2024, CMS data shows 3,286 Original Medicare patients and 5,114 services for John H. Hotchkiss Iv. This counts Original Medicare only and measures volume, not quality.
What is John H. Hotchkiss Iv's NPI number?
1720259476. 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 John H. Hotchkiss Iv, 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 patients3,286
Services billed to Medicare5,114
Different services or procedures125
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. X-ray of chest, 1 view (71045)1,259 services
  2. Ct scan head or brain without contrast (70450)720 services
  3. Ct scan of abdomen and pelvis with contrast (74177)457 services
  4. Ct scan of abdomen and pelvis without contrast (74176)365 services
  5. Ct scan of blood vessels of chest with contrast (71275)263 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%
  • Arthritis54%
  • Diabetes50%
  • Ischemic heart disease47%
  • Heart failure44%

Hospitals where John H. Hotchkiss Iv works

Medicare's Facility Affiliation Data lists John H. Hotchkiss Iv 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 John H. Hotchkiss Iv is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 27; the Medicare profile lists all.

Group practices

Medicare enrollment lists John H. Hotchkiss Iv as a member of these groups (CMS data updated October 2, 2026).

  • University of Arkansas for Medical Sciences1,175 clinicians in the group
  • Hawaii Permanente Medical Group Inc704 clinicians in the group
  • Arkansas Health Group659 clinicians in the group
  • Capital Health Multispecialty Group343 clinicians in the group
  • Banner - University Hospital Based Physicians LLC339 clinicians in the group
  • Inspira Health Network Medical Group PC238 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in New Jersey →

Other radiologists in Pennington

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

All radiologists in Pennington →

Other clinicians in University of Arkansas for Medical Sciences

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

Clinician information

CredentialMD
Medical schoolLoma Linda University School Of Medicine
Graduation year2007 (19 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1720259476
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