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METROPOLITAN UROLOGY GROUP, SC
NPI 1336201110
Urology in Milwaukee, WI

Active since December 15, 2006CLIA 52D0391767 · Microscopy
2600 N MAYFAIR RD, SUITE 580, MILWAUKEE, WI 53226(414) 732-2715(414) 476-3242 Get Directions Write a Review

NPPES record last updated: April 11, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 11, 2025, Nov 14, 2023 (2 updates tracked since 2023).

About Metropolitan Urology Group, Sc NPPES

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

METROPOLITAN UROLOGY GROUP, SC (NPI 1336201110) is a healthcare organization registered as an urology in Milwaukee, Wisconsin and active in the NPI registry since December 2006. The organization holds a CLIA Microscopy certificate valid through November 28, 2026 and lists Brice Osinski, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1336201110
Entity TypeOrganization
Primary Taxonomy208800000X
Legal Business NameMETROPOLITAN UROLOGY GROUP, SC
Location Address2600 N MAYFAIR RD, SUITE 580Milwaukee, WI 53226-1309
Mailing Address2600 N Mayfair Rd, Suite 580Milwaukee, WI 53226-1309 · (414) 732-2715 · Fax (414) 476-3242
Phone(414) 732-2715
Fax(414) 476-3242
Organization SubpartNo
Authorized OfficialBrice OsinskiOffice Manager · (414) 732-2715
Enumeration DateDecember 15, 2006
Last NPPES UpdateApril 11, 20252 updates tracked since enumeration
NPPES CertifiedApril 11, 2025
✔ NPI 1336201110 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
2600 N MAYFAIR RD, Milwaukee, WI 53226
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Metropolitan Urology Group, Sc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Metropolitan Urology Group, Sc, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (6)

Christopher Walsh, MD
Urology
NPI 1811966955
2600 N MAYFAIR RD STE 545
Wauwatosa, WI 53226
(414) 476-0430
✔ PECOS✔ Accepts MedicareSame address
Karen Molitor, DNP, FNP, RN
Nurse Practitioner
NPI 1750892113
2600 N. MAYFAIR RD. METROPOLITAN UROLOGY SUITE 545
Wauwatosa, WI 53226
(414) 476-0430
✔ PECOS✔ Accepts MedicareSame address
William Gagliano
Nurse Practitioner
NPI 1962375576
19333 W NORTH AVE
Brookfield, WI 53045
(262) 785-2220
✔ PECOS✔ Accepts Medicare5.5 mi
W Patrick Flanagan, MD
Urology
NPI 1346240959
1111 DELAFIELD ST SUITE 12
Waukesha, WI 53188
(262) 542-9707
✔ PECOS10 mi
Megan Hickson
Nurse Practitioner
NPI 1639633282
1914 SWIFT AVE
Kansas City, MO 64116
(816) 221-1603
✔ PECOS✔ Accepts Medicare435 mi
Kohldon Boydston, MD
Urology
NPI 1518320100
200 MEDICAL PKWY STE 210
Lakeway, TX 78738
(512) 654-1234
✔ PECOS✔ Accepts Medicare1,035 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 52D0391767

Metropolitan Urology Group Sc · Wauwatosa, WI
Active · expires Nov 28, 2026
CLIA Number52D0391767
Laboratory TypePhysician Office
Certificate Effective DateNovember 29, 2024
Certificate Expiration DateNovember 28, 2026
Laboratory DirectorDr. Christopher J. Walsh
Laboratory Phone(414) 476-0430
Laboratory LocationMetropolitan Urology Group Sc2600 N Mayfair Rd #545, Wauwatosa, WI 53226
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Metropolitan Urology Group, Sc's NPI number?

The NPI number for Metropolitan Urology Group, Sc is 1336201110. It was assigned to this organization in the NPPES registry on December 15, 2006.

Where is Metropolitan Urology Group, Sc located?

Metropolitan Urology Group, Sc is located at 2600 N Mayfair Rd Suite 580, Milwaukee, WI 53226. The listed phone number is (414) 732-2715.

What is Metropolitan Urology Group, Sc's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Metropolitan Urology Group, Sc enrolled in Medicare?

Yes. Metropolitan Urology Group, Sc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Metropolitan Urology Group, Sc?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to Metropolitan Urology Group, Sc. A 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 the clinician's services. The largest specialties are Nurse Practitioner (3) and Urology (3). Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Metropolitan Urology Group, Sc hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 52D0391767) is associated with this NPI, valid through November 28, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Metropolitan Urology Group, Sc accept?

Health plans from Anthem Blue Cross and Blue Shield and Dean Health Plan list Metropolitan Urology Group, Sc 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.

When was this NPI record last updated?

The NPPES record for Metropolitan Urology Group, Sc was last updated on April 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.