Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Sidney Premer Migliori, MD

Individual provider Orthopaedic Surgery Physician · NPI 1912992645

Sidney Premer Migliori, MD practises Orthopedic Surgery in Cranston, Rhode Island. Graduated from University of Minnesota Medical School in 1988, 38 years ago. Practices with Orthopedics Rhode Island Inc, a 124-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Rhode Island.

Years since qualifying
38
Trained at
University of Minnesota Medical School
Licensed in
RI
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

725 Reservoir Ave Number 101
Cranston, RI 02910-4448
Phone: (401) 944-3800
Fax: (401) 944-1342
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 35 Kennedy Dr, Putnam, CT 06260-1939 — (860) 963-3883
  • 320 Pomfret St, Putnam, CT 06260-1836 — (860) 963-3883

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MD09084 (RI)

Record details

NPI number1912992645
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 19, 2005
Last updated in NPPESJune 3, 2026
Certification dateJune 3, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 1988 (38 years in practice)
Group practice Orthopedics Rhode Island Inc — 124 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Knee replacement 27 times · 61st percentile
Hip replacement 12 times · 53rd percentile
Lower limb (leg) arthroscopy (minimally invasive joint repair) 1–10 times
Upper limb (arm) arthroscopy (minimally invasive joint repair) 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients267
Services billed 2,392 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $322 5 payments · a meal or drink at a meeting or visit, not a fee
Travel and Lodging $217 1 payment · travel or lodging paid or reimbursed, such as to attend a conference

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Day Kimball Healthcare Home health agency · North Grosvenordale, CT · listed as Day Kimball Healthcare, Inc
  • South County Home Health Home health agency · Wakefield, RI · listed as South County Health
  • Day Kimball Hospital Hospital · Putnam, CT
  • South County Hospital Inc Hospital · Wakefield, RI
  • Amedisys Home Health Care Home health agency · Warwick, RI

Colleagues at Orthopedics Rhode Island Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 124 clinicians in the practice; 12 are shown here.

Other providers in Cranston