Quick answers
- Does Moshe Katzenelenbogen accept Medicare assignment?
- Yes. Medicare's clinician data says Moshe Katzenelenbogen 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 Moshe Katzenelenbogen see?
- In 2024, CMS data shows 465 Original Medicare patients and 11,012 services for Moshe Katzenelenbogen. This counts Original Medicare only and measures volume, not quality.
- What is Moshe Katzenelenbogen's NPI number?
- 1124198304. 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 Moshe Katzenelenbogen, 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 patients | 465 |
|---|---|
| Services billed to Medicare | 11,012 |
| Different services or procedures | 80 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Insertion of needle into vein for collection of blood sample (36415)1,140 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,089 services
- Uric acid level, blood (84550)468 services
- Magnesium level (83735)459 services
- Phosphate level (84100)455 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%
- Arthritis45%
- Diabetes26%
- Ischemic heart disease26%
- Osteoporosis22%
Hospitals where Moshe Katzenelenbogen works
Medicare's Facility Affiliation Data lists Moshe Katzenelenbogen 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.
- Maimonides Medical CenterBrooklyn, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330194
Practice locations
Addresses where Moshe Katzenelenbogen is enrolled with Medicare (CMS data updated October 2, 2026).
- 1612 Central Ave, Suite 201Far Rockaway, NY 11691 (516) 792‑1600
- 3901 Nostrand Ave, Ll1Brooklyn, NY 11235 (718) 646‑1422
Group practices
Medicare enrollment lists Moshe Katzenelenbogen as a member of this group (CMS data updated October 2, 2026).
- Vantage Medical Associates PC83 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Far Rockaway
Clinicians with the same Medicare primary specialty in Far Rockaway, NY — not a recommendation.
Other clinicians in Vantage Medical Associates PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1980 (46 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124198304 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians