BORIS SINAYUK M.D.
NPI 1336583277
Radiology - Diagnostic Radiology in Warwick, RI
About Boris Sinayuk M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BORIS SINAYUK M.D. (NPI 1336583277) is an individual diagnostic radiology provider in Warwick, Rhode Island, licensed in Rhode Island (MD15117) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Sturdy Memorial Hospital, and maintains a secondary practice location in Providence.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Boris Sinayuk M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Boris Sinayuk reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Warwick, RI 02886
- Reassigned Medicare billing, Rhode Island and Massachusetts enrollments
- Also billed through NPI 1942376033 (Massachusetts)
- 99 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 82
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sturdy Memorial Hospital
Acute Care Hospitals · Attleboro, MANewport Hospital
Acute Care Hospitals · Newport, RIRhode Island Hospital
Acute Care Hospitals · Providence, RILandmark Medical Center
Acute Care Hospitals · Woonsocket, RIThe Miriam Hospital
Acute Care Hospitals · Providence, RIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02886 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WARWICK, RI 02886
WARWICK, RI 02886
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Boris Sinayuk's NPI number?
The NPI number for Boris Sinayuk is 1336583277. It was assigned to this individual provider in the NPPES registry on April 22, 2013.
Where is Boris Sinayuk located?
Boris Sinayuk practices at 125 Metro Center Blvd Ste 200, Warwick, RI 02886. The listed phone number is (401) 432-2520.
What is Boris Sinayuk's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Boris Sinayuk enrolled in Medicare?
Yes. Boris Sinayuk is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Boris Sinayuk's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Boris Sinayuk reassigns Medicare benefits to Rhode Island Medical Imaging Inc (Warwick, RI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Boris Sinayuk's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Boris Sinayuk accept?
Health plans from Taro Health list Boris Sinayuk as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Boris Sinayuk affiliated with any hospitals?
According to CMS data, Boris Sinayuk is affiliated with Sturdy Memorial Hospital, Newport Hospital, Rhode Island Hospital, Landmark Medical Center and The Miriam Hospital.
When was this NPI record last updated?
The NPPES record for Boris Sinayuk was last updated on December 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.