Quick answers
- Does Adam L. Landskowsky accept Medicare assignment?
- Medicare's clinician data says Adam L. Landskowsky may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Adam L. Landskowsky see?
- In 2024, CMS data shows 3,055 Original Medicare patients and 7,580 services for Adam L. Landskowsky. This counts Original Medicare only and measures volume, not quality.
- What is Adam L. Landskowsky's NPI number?
- 1841446846. 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 Adam L. Landskowsky, 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 | 3,055 |
|---|---|
| Services billed to Medicare | 7,580 |
| Different services or procedures | 83 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Injection, gadoterate meglumine, 0.1 ml (A9575)3,305 services
- Ultrasound scan of head and neck soft tissue (76536)1,049 services
- Complete ultrasound scan of abdomen (76700)269 services
- Complete ultrasound scan behind abdominal cavity (76770)247 services
- Mri scan of lower spinal canal without contrast (72148)213 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%
- Arthritis58%
- Diabetes39%
- Ischemic heart disease32%
- Anxiety24%
Practice locations
Addresses where Adam L. Landskowsky is enrolled with Medicare (CMS data updated October 2, 2026).
- 15636 A Crossbay BlvdHoward Beach, NY 11414 (718) 738‑0700
- 1601 3rd AveNew York, NY 10128 (646) 692‑6272
- 2322 30th AveAstoria, NY 11102 (718) 267‑2763
- 761 Merrick AveWestbury, NY 11590 (516) 357‑8777
- 90 S Bedford RdMount Kisco, NY 10549 (914) 241‑1050
Group practices
Medicare enrollment lists Adam L. Landskowsky as a member of these groups (CMS data updated October 2, 2026).
- Optum Medical Care PC1,010 clinicians in the group
- Optum Urgent Care PLLC68 clinicians in the group
- Alexandre B. de Moura MD PC6 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Howard Beach
Clinicians with the same Medicare primary specialty in Howard Beach, NY — not a recommendation.
Other clinicians in Optum Medical Care PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Albert Einstein College Of Medicine Of Yeshiva University |
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1841446846 |
| 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
- 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