Quick answers
- Does Antoinette Loccisano accept Medicare assignment?
- Yes. Medicare's clinician data says Antoinette Loccisano 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 Antoinette Loccisano see?
- In 2024, CMS data shows 279 Original Medicare patients and 1,408 services for Antoinette Loccisano. This counts Original Medicare only and measures volume, not quality.
- What is Antoinette Loccisano's NPI number?
- 1174545990. 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 Antoinette Loccisano, 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 | 279 |
|---|---|
| Services billed to Medicare | 1,408 |
| Different services or procedures | 32 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Test for allergy using allergenic extract (95004)849 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)104 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)101 services
- Detection test by immunoassay with direct visual observation for influenza virus (87804)70 services
- Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (87811)43 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 pressure74%
- Arthritis44%
- Diabetes30%
- Ischemic heart disease28%
- Anxiety24%
Practice locations
Addresses where Antoinette Loccisano is enrolled with Medicare (CMS data updated October 2, 2026).
- 1037 Fulton StFarmingdale, NY 11735 (631) 576‑4190
- 2310 Hempstead TpkeEast Meadow, NY 11554 (516) 346‑5090
- 900 Hillside AveNew Hyde Park, NY 11040 (516) 519‑8400
Group practices
Medicare enrollment lists Antoinette Loccisano as a member of these groups (CMS data updated October 2, 2026).
- Excel Urgent Care of NHP PLLC14 clinicians in the group
- Island Urgent Care PLLC14 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Farmingdale
Clinicians with the same Medicare primary specialty in Farmingdale, NY — not a recommendation.
Other clinicians in Excel Urgent Care of NHP PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174545990 |
| 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