SEAN PATRICK RONAYNE M.D.
NPI 1184730079
Family Medicine in Hartford, WI
About Sean Patrick Ronayne M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SEAN PATRICK RONAYNE M.D. (NPI 1184730079) is an individual family medicine provider in Hartford, Wisconsin, licensed in Wisconsin (42658,22768) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Ascension Columbia St Mary's Hospital Milwaukee, and maintains a secondary practice location in Brown Deer.
NPPES Registry Identity
Specialties & Licenses
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sean Patrick Ronayne 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.
Areas of Expertise CMS Part B claims 6
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension Columbia St Mary's Hospital Milwaukee
Acute Care Hospitals · Milwaukee, WIAscension SE Wisconsin Hospital
Acute Care Hospitals · Milwaukee, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53027 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.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sean Ronayne's NPI number?
The NPI number for Sean Ronayne is 1184730079. It was assigned to this individual provider in the NPPES registry on August 22, 2006.
Where is Sean Ronayne located?
Sean Ronayne practices at 1640 E Sumner St, Hartford, WI 53027. The listed phone number is (262) 670-4000.
What is Sean Ronayne's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sean Ronayne enrolled in Medicare?
Yes. Sean Ronayne 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.
What insurance does Sean Ronayne accept?
Health plans from Anthem Blue Cross and Blue Shield and Network Health list Sean Ronayne 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 Sean Ronayne affiliated with any hospitals?
According to CMS data, Sean Ronayne is affiliated with Ascension Columbia St Mary's Hospital Milwaukee and Ascension SE Wisconsin Hospital.
When was this NPI record last updated?
The NPPES record for Sean Ronayne was last updated on May 12, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.