Quick answers
- Does Anne M. Weiser-Maimone accept Medicare assignment?
- Medicare's clinician data says Anne M. Weiser-Maimone may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Anne M. Weiser-Maimone see?
- In 2024, CMS data shows 236 Original Medicare patients and 442 services for Anne M. Weiser-Maimone. This counts Original Medicare only and measures volume, not quality.
- What is Anne M. Weiser-Maimone's NPI number?
- 1609338284. 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 Anne M. Weiser-Maimone, 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 | 236 |
|---|---|
| Services billed to Medicare | 442 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)225 services
- Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (87811)64 services
- Detection test by immunoassay with direct visual observation for influenza virus (87804)52 services
- Automated urinalysis test (81003)25 services
- Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)21 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 cholesterol75%
- High blood pressure70%
- Arthritis51%
- Ischemic heart disease34%
- Diabetes31%
- Anxiety21%
Practice locations
Addresses where Anne M. Weiser-Maimone is enrolled with Medicare (CMS data updated October 2, 2026).
- 148 Sunrise HwyWest Islip, NY 11795 (631) 620‑3580
- 339 Main StHuntington, NY 11743 (631) 470‑9000
- 555 N BroadwayJericho, NY 11753 (516) 597‑5070
Group practices
Medicare enrollment lists Anne M. Weiser-Maimone as a member of this group (CMS data updated October 2, 2026).
- Optum Urgent Care PLLC68 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in West Islip
Clinicians with the same Medicare primary specialty in West Islip, NY — not a recommendation.
Other clinicians in Optum Urgent Care PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2018 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1609338284 |
| 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