Clinicians affiliated with Madison Medical Affiliates Inc

86 clinicians on file with this group · most practice in Milwaukee-Waukesha, WI · PAC ID 5991606337

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

80 clinicians affiliated with Madison Medical Affiliates Inc are in the 2024 Medicare Part B data, 58 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Internal Medicine (14) · Dermatology (11) · Physician Assistant (11) · Endocrinology (6) · Gastroenterology (6) · Nurse Practitioner (5) · Obstetrics & Gynecology (5) · General Surgery (4) · Physical Therapist in Private Practice (4) · Urology (4) · Allergy/ Immunology (2) · Ophthalmology (2) · Optometry (2) · Pulmonary Disease (2) · Colorectal Surgery (Proctology) (1) · Critical Care (Intensivists) (1)

Specialty links go to the specialty in Milwaukee-Waukesha, WI.

Clinicians affiliated with Madison Medical Affiliates Inc, 2024

Alphabetical by last name; 80.

NameSpecialtyCity
Lauren A Ackerman, PA-CPhysician AssistantCudahy, WI
Dima Adl, MDPulmonary DiseaseMilwaukee, WI
Jay S Balachandran, MDPulmonary DiseaseMequon, WI
Carmen S Balding, MDDermatologyGlendale, WI
Heather Bastjan, FNPNurse PractitionerMilwaukee, WI
Kathleen A Baugrud, M.D.Internal MedicineMilwaukee, WI
Lisa Bennett, MDOphthalmologyMequon, WI
Jonathan H Berkoff, MDObstetrics & GynecologyMilwaukee, WI
Avi N Bernstein, MDInternal MedicineGermantown, WI
John R Betz, M.D.Internal MedicineMilwaukee, WI
Corina J Braun, NPNurse PractitionerMilwaukee, WI
Keely B BrowningGastroenterologyMequon, WI
Richard P Cattey, MDGeneral SurgeryMequon, WI
Kennedy G Chow, PAPhysician AssistantMequon, WI
Charles C Chung, MDObstetrics & GynecologyMilwaukee, WI
Matthew F Connolly, M.D.Internal MedicineMilwaukee, WI
Amanda N Cooper, M.D.DermatologyGermantown, WI
Jasna Coralic, MDColorectal Surgery (Proctology)Milwaukee, WI
Amy Degueme, M.D.EndocrinologyMequon, WI
Nicolette DeveneauUrologyMilwaukee, WI
Kevin J Dinapoli, M.D.Internal MedicineMilwaukee, WI
Tracy L Donahue, M.D.DermatologyMilwaukee, WI
Elaine C Drobny, M.D.EndocrinologyMilwaukee, WI
Sarah J Droessler, MPTPhysical Therapist in Private PracticeMilwaukee, WI
Alwin Edakkunnathu, O.D.OptometryGlendale, WI
Erica L EggersUrologyMilwaukee, WI
Deidre L Faust, MDInternal MedicineMequon, WI
Abdullah A Fayyad, MDGastroenterologyElkhorn, WI
Madeline Finn, PA-CPhysician AssistantMequon, WI
Katsiaryna Frantskevich, MDObstetrics & GynecologyMilwaukee, WI
Eamen Geboy, APNPNurse PractitionerMequon, WI
Kevin Gee, MDUrologyMequon, WI
Antoni J Gofron, M.D.EndocrinologyMilwaukee, WI
David F Goldberg, MDInternal MedicineMequon, WI
Kalyn R Hafemann, PA-CPhysician AssistantMilwaukee, WI
Camile L Hexsel Folk, M.D.DermatologyMadison, WI
Usonwanne U Ibekwe, M.D.EndocrinologyMilwaukee, WI
James J Ivanoski, O.D.OptometryMequon, WI
Shireen Jayne, DOObstetrics & GynecologyMilwaukee, WI
Brent F Jones, M.D.EndocrinologyMilwaukee, WI
Scott A Jorgensen, M.D.Internal MedicineMequon, WI
Joel L JrolfPhysician AssistantHartford, WI
Kawaljeet Kaur, M.D.EndocrinologyMequon, WI
Christopher Kearns, MDUrologyMequon, WI
Eugene Kligman, M.D.GastroenterologyMequon, WI
Michael J KnabelDermatologyMequon, WI
Unchu Ko, M.D.Internal MedicineMilwaukee, WI
Rachel T Koebel, PT, MPT, GCSPhysical Therapist in Private PracticeMilwaukee, WI
Cynthia A Koopmeiners, PAPhysician AssistantMilwaukee, WI
Venelin Kounev, MDGastroenterologyCudahy, WI
Alysandra Lal, M.D.General SurgeryMilwaukee, WI
Anne M Lent, MDAllergy/ ImmunologyMilwaukee, WI
David P Lucke, M.D.Internal MedicineMequon, WI
Valerie B Lyon, MDDermatologyGlendale, WI
Jack E Maloney, MDDermatologyWest Allis, WI
Erika L Mantsch, PA-CPhysician AssistantMequon, WI
Jennifer Moralez, M.D.Obstetrics & GynecologyPhoenix, AZ
Shannon M Nelson, P.A.Physician AssistantMequon, WI
Mikayla Niswonger, PA-CPhysician AssistantMilwaukee, WI
Rachel Oosterbaan-Panarese, M.D.Internal MedicineMequon, WI
Christine Pentek, FNPNurse PractitionerMilwaukee, WI
Srihari R Ramanujam, MDGastroenterologyMequon, WI
Joseph P Regan, M.D.General SurgeryMequon, WI
Jason G Rosenberg, MDDermatologyMilwaukee, WI
Antonio D Salud, MDCritical Care (Intensivists)Milwaukee, WI
John G Sanidas, M.D.Internal MedicineMequon, WI
Debra R Scarlett, MDDermatologyMilwaukee, WI
Patrick M SchroederPhysician AssistantMequon, WI
Kristin M Schroederus, MDAllergy/ ImmunologyMequon, WI
Rebecca Sewell, PTPhysical Therapist in Private PracticeMilwaukee, WI
Krista Shorey, CNPNurse PractitionerMilwaukee, WI
Craig A Siverhus, M.D.General SurgeryMilwaukee, WI
Thorsteinn Skulason, M.D.DermatologyMilwaukee, WI
Chad J Stepke, MDGastroenterologyMilwaukee, WI
Abraham Varghese, M.D.Internal MedicineMilwaukee, WI
James P Volberding, M.D.Internal MedicineMilwaukee, WI
Heather M Wells-Holtey, MDDermatologyMilwaukee, WI
Lorraine Witt, PAPhysician AssistantMequon, WI
Joseph E ZilischOphthalmologyGlendale, WI
Talitha A Zinsli, PTPhysical Therapist in Private PracticeMilwaukee, WI

Practice locations

Listed practice locations in Wisconsin.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations