James R. Wong, MD

Medicare activity in 2024

Official CMS public-use data for James R. Wong, 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. Ct guidance for insertion of radiation therapy fields (77014)1,626 services
2. Radiation treatment management, 5 treatment sessions (77427)416 services
3. Calculation of radiation therapy dose (77300)334 services
4. Design and construction of complex radiation treatment device (77334)182 services
5. Complex radiation therapy planning (77263)97 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%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)62%
• Arthritis43%
• Ischemic heart disease39%
• Diabetes32%

Hospitals where James R. Wong works

Medicare's Facility Affiliation Data lists James R. Wong 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.

• Ahs Hospital CorpHackettstown, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310115
• Chilton Medical CenterPompton Plains, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310017
• Morristown Medical CenterMorristown, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310015
• Overlook Medical CenterSummit, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310051

Practice locations

Addresses where James R. Wong is enrolled with Medicare (CMS data updated October 2, 2026).

• 100 Madison AveMorristown, NJ 07960 (973) 971‑5596
• 651 Willow Grove StHackettstown, NJ 07840 (908) 441‑1161

Group practices

Medicare enrollment lists James R. Wong as a member of this group (CMS data updated October 2, 2026).

• Practice Associates Medical Group1,408 clinicians in the group

Specialties

• Radiation Oncologyprimary

Find other Radiation Oncology doctors in New Jersey →

Other radiation oncologists in Morristown

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

• Joseph P. Weiner, MD
• Robert J. Cole, MD
• Yana P. Goldberg, MD
• Matthew Garrett, MD
• Mona Karim, MD

All radiation oncologists in Morristown →

Other clinicians in Practice Associates Medical Group

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

• Carol Nasr, MD
• Joseph P. Weiner, MD
• Suresh Pandanthara, NP
• Anika Ackerman, MD
• Denise Walls, NP
• Jacob Cohn, 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