Martin J. Neilan, MD

Medicare activity in 2024

Official CMS public-use data for Martin J. Neilan, 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. Insertion of needle into vein for collection of blood sample (36415)86 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)70 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)64 services
4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)60 services
5. Administration of influenza virus vaccine (G0008)16 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%
• Arthritis35%
• Ischemic heart disease33%
• Chronic kidney disease28%
• Anxiety26%

Hospitals where Martin J. Neilan works

Medicare's Facility Affiliation Data lists Martin J. Neilan 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.

• Chilton Medical CenterPompton Plains, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310017
• 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
• Valley HospitalParamus, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310012

Practice locations

Addresses where Martin J. Neilan is enrolled with Medicare (CMS data updated October 2, 2026).

• 516 Hamburg Tpke, Suite 13Wayne, NJ 07470 (973) 790‑8585

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Wayne

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

• Semhar Teklezgi, DO
• Shipra Shah, MD
• Raymond Shih, MD
• Mahmoud M. Eid, MD
• Nora Gashi, MD
• Fady F. Shafeek, MD
• Nikola Djurdjevic, MD
• Libby Joffe, MD

All internal medicine doctors in Wayne →

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