Organization provider

EASTERN WISCONSIN MEDICAL COMPANY S.C.

Surgery Physician Phlebology Physician Vascular & Interventional Radiology Physician Medicare enrolled

EASTERN WISCONSIN MEDICAL COMPANY S.C. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1831604081, based in Brookfield, WI. The organization lists 4 taxonomy classifications, with Surgery Physician recorded as primary.

Getting there

The practice address on file is 245 S EXECUTIVE DR STE 350, Brookfield, WI 53005. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

245 S EXECUTIVE DR STE 350, Brookfield, WI 53005 Open in Google Maps →

Credentials and Medicare

State licence

NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.

Medicare (PECOS)
Status
Approved
Provider type
Part B Supplier - Clinic/group Practice
PAC ID
0143583021
Enrollment ID
O20180405001063

Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

What Surgery covers

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery. NUCC Health Care Provider Taxonomy, code 208600000X
Allopathic & Osteopathic Physicians Surgery

All registered taxonomy codes

This provider registers 4 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
208600000X Surgery Physician primary
202K00000X Phlebology Physician
2085R0204X Vascular & Interventional Radiology Physician Vascular & Interventional Radiology
2086S0129X Vascular Surgery Physician Vascular Surgery

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.

NPI1831604081 valid check digit
Entity typeOrganization (NPI-2)
Enumeration dateDec 11, 2017
Last updatedMay 4, 2023
StatusActive
Practice address 245 S EXECUTIVE DR STE 350
Brookfield, WI 53005
(262) 373-1647
Fax (262) 373-1650
Mailing address PO BOX 1602
Northbrook, IL 60065
Other identifiers 100074290 · Medicaid (WI)
The last update on file is May 4, 2023. Providers are only required to update NPPES when their information changes, so an older date does not necessarily mean the details are wrong — but it is worth a quick call before you travel.

Number check

1831604081 passes the NPI check digit test The final digit 1 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 8 3 1 6 0 4 0 8
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 8 6 1 3 0 8 0 7

Sum = 59 · next multiple of 10 = 60 · check digit = 1 · actual last digit = 1

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1831604081?
NPI 1831604081 is the National Provider Identifier assigned to EASTERN WISCONSIN MEDICAL COMPANY S.C. in Brookfield, WI. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Surgery Physician cover?
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical…
How do I contact EASTERN WISCONSIN MEDICAL COMPANY S.C.?
The phone number on file with NPPES is (262) 373-1647, last updated May 4, 2023. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does EASTERN WISCONSIN MEDICAL COMPANY S.C. accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1831604081 a valid number?
Yes. 1831604081 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.