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WILLIAM SHEEHAN RAGALIE M.D.
NPI 1619243813
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Milwaukee, WI

Active since April 01, 2012PECOS EnrolledAccepts Medicare Assignment
75.75/100
CMS Quality Rating
2301 N LAKE DR, MILWAUKEE, WI 53211(414) 585-1000 Get Directions Write a Review

NPPES record last updated: July 2, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About William Sheehan Ragalie M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM SHEEHAN RAGALIE M.D. (NPI 1619243813) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Milwaukee, Wisconsin, licensed in Wisconsin (61574) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Waukesha Memorial Hospital, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1619243813
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameWILLIAM SHEEHAN RAGALIECredential: M.D.
Location Address2301 N LAKE DRMilwaukee, WI 53211-4508
Mailing Address400 W River Woods PkwyGlendale, WI 53212-1060
Phone(414) 585-1000
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateApril 1, 2012
Last NPPES UpdateJuly 2, 2020
NPPES CertifiedJuly 2, 2020
✔ NPI 1619243813 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians
Taxonomy Code208G00000X
License✔ Licensed in WI · 61574
Definition
A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
2301 N LAKE DR, Milwaukee, WI 53211
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Dean Health Plan, Network Health.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

William Sheehan Ragalie 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.

PECOS PAC ID7618296112
PECOS Enrollment IDI20200917002394
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show William Ragalie reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ascension Medical Group-Southeast Wisconsin Inc
Same address
Anesthesiology
2301 N LAKE DR
Milwaukee, WI 53211
  • Reassigned Medicare billing, Wisconsin enrollment
  • 1,343 clinicians in this Medicare group
NPI 1194473066 (414) 585-1000
Columbia St. Mary's Hospital Milwaukee Inc
Same address
Multi-Specialty
2323 N LAKE DR
Milwaukee, WI 53211
  • Reassigned Medicare billing, Wisconsin enrollment
  • Medicare enrollment name: Columbia St Marys Hospital Milwaukee Inc
  • 856 clinicians in this Medicare group
NPI 1225071491 (414) 585-1000
Prohealth Medical Group Inc
12 mi
Family Medicine
13900 W NATIONAL AVE
New Berlin, WI 53151
  • Reassigned Medicare billing, Wisconsin enrollment
  • 528 clinicians in this Medicare group
NPI 1962543728 (262) 928-4500

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 4

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.

Coronary artery bypass using artery graft, 1 graft 33533
A coronary artery bypass with one artery graft is a surgical procedure to improve blood flow to your heart. An artery from another part of your body is used to bypass a blocked or narrowed coronary artery. This can help reduce chest pain and risk of heart attack.
17 services17 patients
Replacement of aortic valve through the skin and femoral artery 33361
This procedure, known as Transcatheter Aortic Valve Replacement (TAVR), involves replacing a damaged aortic valve through a small incision in the leg. A catheter is inserted into the femoral artery and guided up to the heart. The new valve is then positioned and deployed, restoring normal blood flow.
16 services16 patients
Harvest of vein using an endoscope 33508
Harvesting a vein using an endoscope is a procedure where a small camera is used to help surgeons remove a vein from your body. This vein is often used to bypass a blocked artery, improving blood flow to your heart.
15 services15 patients
Coronary artery bypass using vein or artery graft, 2 grafts 33518
A coronary artery bypass with 2 grafts is a surgery to improve blood flow to your heart. A surgeon takes a healthy vein or artery from your body and attaches it to the blocked coronary artery. This creates a new path for blood to flow, bypassing the blockage.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Waukesha Memorial Hospital

Acute Care Hospitals · Waukesha, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520008
Location725 American AveWaukesha, WI 53188 · Waukesha County
Emergency services Birthing friendly

Ascension Columbia St Mary's Hospital Milwaukee

Acute Care Hospitals · Milwaukee, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520051
Location2323 N Lake DrMilwaukee, WI 53211 · Milwaukee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53211 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$163.24 typical visit price
range $53.90 – $163.24
Typical copayment $40.81 (range $13.47 – $40.81)
Most-billed visit code 99205
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

75.75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality78.16
Promoting Interoperability76
Improvement Activities40
Cost57.63

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.

LISA MARIE HERZBERG RD
Dietitian, Registered
2301 N LAKE DR
MILWAUKEE, WI 53211
Milwaukee County (414) 291-1316
MALCOLM CHICOZE IROEGBU
Student in an Organized Health Care Education/Training Program
2301 N LAKE DR
MILWAUKEE, WI 53211
Milwaukee County (414) 585-1000
MS. HAEMI LEE M.D.
Student in an Organized Health Care Education/Training Program
2301 N LAKE DR
MILWAUKEE, WI 53211
Milwaukee County (559) 890-9742
KAYLA BRUNETTE
Student in an Organized Health Care Education/Training Program
2301 N LAKE DR
MILWAUKEE, WI 53211
Milwaukee County (414) 585-1000
ANN FREIGANG CTRS
Recreation Therapist
2301 N LAKE DR
MILWAUKEE, WI 53211
Milwaukee County (414) 585-6750
EMILY CHUNG AGACNP-BC, APNP
Nurse Practitioner (Acute Care)
2301 N LAKE DR
MILWAUKEE, WI 53211
Milwaukee County (414) 525-1220
MRS. ERICKA RUCK CTRS, CBIS
Recreation Therapist
2301 N LAKE DR
MILWAUKEE, WI 53211
Milwaukee County (414) 585-6750
MS. JOAN CAROL BODNAR PTA
Physical Therapy Assistant
2301 N LAKE DR
MILWAUKEE, WI 53211
Milwaukee County (414) 298-6730

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 William Ragalie's NPI number?

The NPI number for William Ragalie is 1619243813. It was assigned to this individual provider in the NPPES registry on April 1, 2012.

Where is William Ragalie located?

William Ragalie practices at 2301 N Lake Dr, Milwaukee, WI 53211. The listed phone number is (414) 585-1000.

What is William Ragalie's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is William Ragalie enrolled in Medicare?

Yes. William Ragalie 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 organizations bill Medicare for William Ragalie's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Ragalie reassigns Medicare benefits to 3 organizations: Ascension Medical Group-Southeast Wisconsin Inc (Milwaukee, WI), Columbia St. Mary's Hospital Milwaukee Inc (Milwaukee, WI) and Prohealth Medical Group Inc (New Berlin, WI). Each 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 William Ragalie's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Ragalie accept?

Health plans from Anthem Blue Cross and Blue Shield, Dean Health Plan and Network Health list William Ragalie 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 William Ragalie affiliated with any hospitals?

According to CMS data, William Ragalie is affiliated with Waukesha Memorial Hospital and Ascension Columbia St Mary's Hospital Milwaukee.

When was this NPI record last updated?

The NPPES record for William Ragalie was last updated on July 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.