Quick answers
- Does Christina N. Chiofalo accept Medicare assignment?
- Yes. Medicare's clinician data says Christina N. Chiofalo 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 Christina N. Chiofalo see?
- In 2024, CMS data shows 34 Original Medicare patients and 16,143 services for Christina N. Chiofalo. This counts Original Medicare only and measures volume, not quality.
- What is Christina N. Chiofalo's NPI number?
- 1396437802. 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 Christina N. Chiofalo, 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 | 34 |
|---|---|
| Services billed to Medicare | 16,143 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Injection of drug or substance under skin or into muscle (96372)26 services
- Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)23 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 pressure53%
- Arthritis47%
- Osteoporosis44%
- Anxiety38%
- Ischemic heart disease32%
Practice locations
Addresses where Christina N. Chiofalo is enrolled with Medicare (CMS data updated October 2, 2026).
- 12 Medical Dr, Suite BPort Jefferson Station, NY 11776 (212) 803‑3339
- 165 N Village AveRockville Centre, NY 11570 (212) 803‑3339
- 181 Main St, Suite 210Huntington, NY 11743 (212) 803‑3339
Group practices
Medicare enrollment lists Christina N. Chiofalo as a member of this group (CMS data updated October 2, 2026).
- Mission Medical Care PC56 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Port Jefferson Station
Clinicians with the same Medicare primary specialty in Port Jefferson Station, NY — not a recommendation.
Other clinicians in Mission Medical Care PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396437802 |
| 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