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Orthopedic Surgery

Christopher Mileto, MD

Works at hospitals in Smithtown, NY · Port Jefferson, NY · Stony Brook, NY · New York

Summary

Christopher Mileto, MD (Orthopedic Surgery) is listed by Medicare at 3 hospitals in Smithtown, NY, Port Jefferson, NY and Stony Brook, NY. NPI 1053630723. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Christopher Mileto, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Orthopedic SurgeryPrimary specialty
YesAccepts Medicare assignment
16Years since medical school (graduated 2010)
New York Medical CollegeMedical school
MaleGender (as listed)
Orthopedic Assoc of Long Island Physicians and Medical Group PLLCGroup practice

Quick answers

Which hospitals does Christopher Mileto work at?
Medicare's official clinician data lists Christopher Mileto at 3 hospitals: St Catherine of Siena Hospital, St Charles Hospital and Suny/Stony Brook University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Christopher Mileto see patients?
Medicare's clinician data lists 2 practice locations, including West Babylon, NY and Wading River, NY. Call before your visit to confirm the address.
What is Christopher Mileto's specialty?
Medicare lists Orthopedic Surgery as the primary specialty.
Does Christopher Mileto accept Medicare assignment?
Yes. Medicare's clinician data says Christopher Mileto accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Christopher Mileto?
(631) 689-6698, as listed in official Medicare / NPI Registry data.
What is Christopher Mileto's NPI number?
1053630723. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Christopher Mileto works

Medicare's Facility Affiliation Data lists Christopher Mileto at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Christopher Mileto is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Christopher Mileto as a member of this group (CMS data updated 2026-10-02).

  • Orthopedic Assoc of Long Island Physicians and Medical Group PLLC32 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in New York →

Other orthopedic surgeons in New York

Clinicians with the same Medicare primary specialty in New York — not a recommendation.

All orthopedic surgeons in New York →

Clinician information

CredentialMD
Medical schoolNew York Medical College
Graduation year2010
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1053630723
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians