Neonatal-Perinatal Medicine Doctors in Wisconsin
Data updated monthly · Last refresh October 2026
148 Neonatal-Perinatal Medicine providers practice in Wisconsin. The largest concentration is in Milwaukee. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
148providers
Milwaukeetop city
Neonatal-Perinatal Medicine by city in Wisconsin
Choose a city to see providers there.
Where Neonatal-Perinatal Medicine Doctors in Wisconsin practice
From CMS Medicare enrollment records covering 15 of the 148 providers listed here (10%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Neonatal-Perinatal Medicine Doctors | All clinicians in group | Main city |
| The Medical College of Wisconsin Inc. | 4 | 2,092 | Milwaukee |
| Childrens Specialty Group Inc. | 2 | 206 | Milwaukee |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Neonatal-Perinatal Medicine providers in Wisconsin
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Kimberly Seeger Langlais, MDAppleton, WI · No drug or device payments recorded (2025) ·
(920) 969-5353 Dr. Pankaj JainAppleton, WI · No drug or device payments recorded (2025) ·
(920) 730-7670 Dr. Baiba Steinbrekera, M.D.Brookfield, WI · No drug or device payments recorded (2025) ·
(414) 447-7330 Dr. Brent Arnold, M.D.Brookfield, WI · No drug or device payments recorded (2025) ·
(414) 447-7330 Dr. Gregory Milleville, M.D.Brookfield, WI · No drug or device payments recorded (2025) ·
(414) 447-7730 Dr. Janissa Muller, MDBrookfield, WI · No drug or device payments recorded (2025) ·
(414) 447-7330 Dr. Laura MillerBrookfield, WI · No drug or device payments recorded (2025) ·
(414) 447-7330 Dr. Marco Loayza, M.D.Brookfield, WI · No drug or device payments recorded (2025) ·
(414) 447-7330 Dr. Paula Osterhout, M.D.Brookfield, WI · No drug or device payments recorded (2025) ·
(414) 447-7330 Dr. Samantha Becker, MDBrookfield, WI · No drug or device payments recorded (2025) ·
(414) 447-2000 Dr. Sarah Mcandrew, MDBrookfield, WI · No drug or device payments recorded (2025) ·
(262) 442-8230 Dr. Violeta Komotos, M.D.Burlington, WI · No drug or device payments recorded (2025) ·
(262) 767-8000 Dr. Rose Cipres-jaucian, MDDe Pere, WI · No drug or device payments recorded (2025) ·
(920) 403-7982 Dr. Harvinder Bhardwaj, M.D.Elkhorn, WI · No drug or device payments recorded (2025) ·
(262) 741-2000 Dr. Olachi Mezu-ndubuisi, MD. OD.Fitchburg, WI · No drug or device payments recorded (2025) ·
(410) 905-7090 Dr. Mario Powell, MDGrafton, WI · No drug or device payments recorded (2025) ·
(262) 329-1000 Dr. Bethany Klett-kimbleGreen Bay, WI · No drug or device payments recorded (2025) ·
(920) 433-0111 Dr. Betsy Cammack, M.D.Green Bay, WI · No drug or device payments recorded (2025) ·
(920) 288-5817 Dr. Candena Allenbrand, M.D.Green Bay, WI · No drug or device payments recorded (2025) ·
(920) 288-4560 Dr. James Winston, M.D.Green Bay, WI · No drug or device payments recorded (2025) ·
(920) 433-8360 Dr. Joseph Brand, D.O.Green Bay, WI · No drug or device payments recorded (2025) ·
(920) 433-8360 Dr. Mark Bertagnoli, M.D.Green Bay, WI · No drug or device payments recorded (2025) ·
(920) 433-8360 Dr. Megan Linn, M.D.Green Bay, WI · No drug or device payments recorded (2025) ·
(920) 433-8329 Dr. Michelle Hayes, M.D.Green Bay, WI · No drug or device payments recorded (2025) ·
(920) 288-4560 Dr. Nancy Tsai, M.D.Green Bay, WI · No drug or device payments recorded (2025) ·
(920) 288-4560 Dr. Robert Rock, MDGreen Bay, WI · No drug or device payments recorded (2025) ·
(920) 433-8360 Dr. Samuel Lee, M.D.Green Bay, WI · No drug or device payments recorded (2025) ·
(920) 288-8000 Dr. Dennis Costakos, MDLa Crosse, WI · No drug or device payments recorded (2025) ·
(608) 785-0940 Dr. Jeffrey Thompson, MDLa Crosse, WI · No drug or device payments recorded (2025) ·
(608) 782-7300 Dr. Kathryn Moen, MDLa Crosse, WI · No drug or device payments recorded (2025) ·
(608) 782-7300 Dr. Michael Kuklinski, M.D.La Crosse, WI · No drug or device payments recorded (2025) ·
(608) 785-0940 Dr. Ngozi Nduka, MDLa Crosse, WI · No drug or device payments recorded (2025) ·
(608) 782-7300 Dr. Suzanne Toce, MDLa Crosse, WI · No drug or device payments recorded (2025) ·
(608) 782-7300 Dr. Tara Lang, M.D.La Crosse, WI · No drug or device payments recorded (2025) ·
(608) 782-7300 Dr. Adam Bauer, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 265-4617 Dr. Anudeepa Sharma, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 417-6236 Dr. Beth Becker, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 417-6236 Dr. Brian Burbidge, DOMadison, WI · No drug or device payments recorded (2025) ·
(608) 417-6236 Dr. Catherine Wraight, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 417-6236 Dr. Claudette Onyelobi, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 417-6831 Dr. Cynthia Ortinau, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 890-9600 Dr. Daniel Adu, MDMadison, WI · No drug or device payments recorded (2025) ·
(715) 316-1363 Dr. Dinushan Kaluarachchi, MD Dr. Eileen Cowan, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 890-9600 Dr. Elizabeth Goetz, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 262-6561 Dr. Elizabeth Mcbride, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 417-6236 Dr. Erik ChristensenMadison, WI · No drug or device payments recorded (2025) ·
(608) 417-6236 Dr. Frank Greer, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 262-6561 Dr. Jamie Limjoco, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 890-9600 Dr. Jennifer Egelseer, D.O.Madison, WI · No drug or device payments recorded (2025) ·
(608) 417-6236 Common questions
How many Neonatal-Perinatal Medicine providers are in Wisconsin?There are 148 Neonatal-Perinatal Medicine providers with active NPI records practicing in Wisconsin, according to federal NPPES data refreshed monthly.
Which cities in Wisconsin have the most Neonatal-Perinatal Medicine providers?Milwaukee (51), Madison (40), Green Bay (11) have the highest concentration of Neonatal-Perinatal Medicine providers in Wisconsin.
How many Neonatal-Perinatal Medicine providers in Wisconsin received drug or device company payments?7 of 148 Neonatal-Perinatal Medicine providers in Wisconsin (5%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
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