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Dr. Michael H. Shanik, an internal medicine physician based in Smithtown, NY, practices with Endocrine Associates of Long Island, PC.
Medical school: New York Medical College, class of 2002.
Endocrine Associates of Long Island, PC's Smithtown location at 732 Smithtown Byp Suite 103, Smithtown, NY 11787 is where Dr. Shanik sees patients — appointments by phone at (631) 265-5545. For Medicare patients: Dr. Shanik accepts assignment.
On the hospital side, Dr. Shanik holds affiliations with North Shore University Hospital and John T Mather Memorial Hospital of Port Jefferson.
Practice details
- Specialty
- Internal medicine physician
- Credentials
- MD
- Practice
- Endocrine Associates of Long Island, PC
- Address
- 732 Smithtown Byp Suite 103, Smithtown, NY 11787
- Phone
- (631) 265-5545
- Medical school
- New York Medical College (2002)
- Hospital affiliations
- North Shore University Hospital, John T Mather Memorial Hospital of Port Jefferson
- Medicare assignment
- Accepts
- NPI number
- 1386775740
- NY license no.
- 235521
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Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 1,080 people with traditional Medicare, average age 73
- Most common services billed to Medicare
- Insertion of needle into vein for collection of blood sample
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
- Thyroxine (thyroid chemical), free
- Medicare quality score (MIPS 2024)
- 75 out of 100 — reported through the group practice
- Hospital pages
- John T Mather Memorial Hospital of Port Jefferson · North Shore University Hospital
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing internists? See 8 in Smithtown or 206 across Long Island.
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Frequently Asked Questions
With Endocrine Associates of Long Island, PC, at 732 Smithtown Byp Suite 103, Smithtown, NY 11787.
Call the office at (631) 265-5545.
Yes — Dr. Shanik accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
North Shore University Hospital and John T Mather Memorial Hospital of Port Jefferson.
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