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Leanne Ferretti sees patients in Port Jefferson as a physician assistant with John T Mather Memorial Hospital.
You'll find Ferretti at 75 N Country Rd, Port Jefferson, NY 11777. Call (631) 473-1320 to schedule. The group behind the practice, John T Mather Memorial Hospital, lists 175 clinicians with Medicare. She accepts Medicare assignment — useful to know if you are on traditional Medicare.
On the hospital side, Ferretti holds an affiliation with John T Mather Memorial Hospital of Port Jefferson.
Ferretti at a glance
- Specialty
- Physician assistant
- Credentials
- PA
- Practice
- John T Mather Memorial Hospital
- Address
- 75 N Country Rd, Port Jefferson, NY 11777
- Phone
- (631) 473-1320
- Hospital affiliations
- John T Mather Memorial Hospital of Port Jefferson
- Medicare assignment
- Accepts
- NPI number
- 1295013092
- NY license no.
- 014937
Reviews here come only from patients. If you've seen Ferretti, add yours.
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 109 people with traditional Medicare, average age 75
- New York Medicaid
- Enrolled fee-for-service provider since 2016. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- John T Mather Memorial Hospital of Port Jefferson
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing physician assistants? See 2 in Port Jefferson or 307 across Long Island.
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Frequently Asked Questions
With John T Mather Memorial Hospital, at 75 N Country Rd, Port Jefferson, NY 11777.
Call the office at (631) 473-1320.
Yes — Ferretti accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
John T Mather Memorial Hospital of Port Jefferson.
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