Dennis J. Pfisterer, DO

Medicare activity in 2024

Official CMS public-use data for Dennis J. Pfisterer, 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. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)1,008 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)400 services
3. X-ray of knee, 3 views (73562)318 services
4. Aspiration and/or injection of fluid from large joint (20610)293 services
5. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)162 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%
• Arthritis75%
• Diabetes39%
• Anxiety32%
• Ischemic heart disease26%

Hospitals where Dennis J. Pfisterer works

Medicare's Facility Affiliation Data lists Dennis J. Pfisterer 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.

• Hackensack University Medical CenterHackensack, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310001
• Holy Name Medical CenterTeaneck, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310008

Practice locations

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

• 354 Old Hook Rd, Suite 102Westwood, NJ 07675 (201) 358‑0400
• 718 Teaneck RdTeaneck, NJ 07666 (201) 833‑3000
• 870 Palisade Ave, Suite 205Teaneck, NJ 07666 (201) 836‑1663

Group practices

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

• Holy Name Primary Care and Specialty Associates PC47 clinicians in the group

Specialties

• Orthopedic Surgeryprimary

Find other Orthopedic Surgery doctors in New Jersey →

Other orthopedic surgeons in Westwood

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

• Gerald Andah, MD
• David P. Rudman, MD
• Rafael Levin, MD
• Nomaan Ashraf, MD
• Evan O. Baird, MD
• Raphael Levine, MD

All orthopedic surgeons in Westwood →

Other clinicians in Holy Name Primary Care and Specialty Associates PC

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

• John M. Owens, MD
• Marianne D. Flores, PT
• Leonid I. Begun, MD
• Peter Iannuzzi, DPM
• Jen F. Lee, MD
• Matthew F. Hoeppner, PA

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