NEVVI Medicare utilization intelligence

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MADISON MEDICAL AFFILIATES INC

PAC 5991606337 Physician group
PHYSICIAN ASSISTANT · MILWAUKEE, WI · hospital-affiliated
Specialty PHYSICIAN ASSISTANT — most common member specialty (multi-specialty groups carry one label; see Methods)
Footprint Registered in MILWAUKEE, WI · bills Medicare in 2 states (AZ, WI)
Scale 86 providers on the CMS registry roster · 245 codes billed (five-year data window) · 37,830 services (all billed codes, CY2024)
Medicare paid $2.4M · across all billed codes, CY2024, attributed & disclosed
Affiliation Hospital-affiliated — at least one member holds a hospital affiliation in the CMS registry
Contact (414) 226-4020 — CMS registry listing
CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · figures are attributed (single-group clinicians) and disclosed fee-for-service — a subset, never complete totals · group series shown over the most recent 5 years (rosters archived from 2019)
Group analytics

Who's billing in this group, plus the paid volume analytics · CY2024

Clinician makeup · CY2024
Physicians 60Advanced-practice 15Other clinicians 4= 79 clinicians billed · CY2024
By clinician headcount, CY2024. 'Physician' follows Medicare's §1861(r) definition (MD/DO, podiatry, optometry, dental medicine, chiropractic); facility and supplier enrollments are not counted as clinicians. These 79 are the clinicians who billed in CY2024 — a subset of the all-time registry roster shown on the group's identity card.

Billed 128 of the group's 245 codes this year, across 2 states (CY2024).

The full analytics for this group

Premium

The billed-volume rank, trajectory, and economics behind this group — computed on the same disclosed Medicare Part B data.

What Medicare paid this group in CY2024 is on the group's identity card — free, on every tier. Premium breaks that figure down per code and per service, and puts the volume behind it in national and peer context.

  • Per-code payment breakdown & avg $/service — dollars behind the volume
  • Beneficiary-episode volume — reach, not just service counts
  • Office vs. facility setting mix — place-of-service code split
  • National billed-volume rank — percentile, cohort & year disclosed
  • Size-peer billed-volume benchmark — vs. groups of similar size
  • Top-3 clinician share — how volume distributes
  • 5-year volume trend — direction across the window
  • Business mix — largest codes by payment

Rank and benchmark figures are billed-volume positions among peers, not measures of care. All figures attributed (single-group clinicians) and disclosed Medicare Part B fee-for-service.

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Medicare Part B FFS · CY2024 · as published by CMS

Provider volumes, all codes · CY2024

NPIProviderCredentialsTypeCitySt Services (all codes) locked column
1700802923 Scarlett, Debra MD Dermatology MilwaukeeWI premium
1619354743 Bennett, Lisa MD Ophthalmology MequonWI premium
1356388359 Sanidas, John M.D. Internal Medicine MequonWI premium
1477580686 Lucke, David M.D. Internal Medicine MequonWI premium
1184654725 Jorgensen, Scott M.D. Internal Medicine MequonWI premium
1447320403 Wells-Holtey, Heather MD Dermatology MilwaukeeWI premium
1588808562 Cooper, Amanda M.D. Dermatology GermantownWI premium
1629007125 Volberding, James M.D. Internal Medicine MilwaukeeWI premium
1396786273 Balachandran, Jay MD Pulmonary Disease MequonWI premium
1417022401 Kaur, Kawaljeet M.D. Endocrinology MequonWI premium
1922166826 Ivanoski, James O.D. Optometry MequonWI premium
1568534824 Ramanujam, Srihari MD Gastroenterology MequonWI premium
1467899609 Edakkunnathu, Alwin O.D. Optometry GlendaleWI premium
1811095342 Balding, Carmen MD Dermatology GlendaleWI premium
1275506081 Skulason, Thorsteinn M.D. Dermatology MilwaukeeWI premium
1336179340 Rosenberg, Jason MD Dermatology MilwaukeeWI premium
1144683517 Zilisch, Joseph Ophthalmology GlendaleWI premium
1477630705 Lent, Anne MD Allergy/ Immunology MilwaukeeWI premium
1396732806 Kearns, Christopher MD Urology MequonWI premium
1588690986 Oosterbaan-Panarese, Rachel M.D. Internal Medicine MequonWI premium
1659399194 Betz, John M.D. Internal Medicine MilwaukeeWI premium
1184678914 Baugrud, Kathleen M.D. Internal Medicine MilwaukeeWI premium
1063466886 Ko, Unchu M.D. Internal Medicine MilwaukeeWI premium
1134234776 Varghese, Abraham M.D. Internal Medicine MilwaukeeWI premium
1215980941 Lyon, Valerie MD Dermatology GlendaleWI premium
1265488365 Drobny, Elaine M.D. Endocrinology MilwaukeeWI premium
1154372092 Faust, Deidre MD Internal Medicine MequonWI premium
1144676727 Browning, Keely Gastroenterology MequonWI premium
1972643252 Bernstein, Avi MD Internal Medicine GermantownWI premium
1942254420 Dinapoli, Kevin M.D. Internal Medicine MilwaukeeWI premium
1093811655 Salud, Antonio MD Critical Care (Intensivists) MilwaukeeWI premium
1326075078 Nelson, Shannon P.A. Physician Assistant MequonWI premium
1235172271 Sewell, Rebecca PT Physical Therapist in Private Practice MilwaukeeWI premium
1407801996 Connolly, Matthew M.D. Internal Medicine MilwaukeeWI premium
1104840297 Koebel, Rachel PT, MPT, GCS Physical Therapist in Private Practice MilwaukeeWI premium
1902979750 Kounev, Venelin MD Gastroenterology CudahyWI premium
1326357815 Mantsch, Erika PA-C Physician Assistant MequonWI premium
1558713743 Schroeder, Patrick Physician Assistant MequonWI premium
1962867879 Zinsli, Talitha PT Physical Therapist in Private Practice MilwaukeeWI premium
1952852477 Shorey, Krista CNP Nurse Practitioner MilwaukeeWI premium
1033165444 Droessler, Sarah MPT Physical Therapist in Private Practice MilwaukeeWI premium
1295936326 Hexsel Folk, Camile M.D. Dermatology MadisonWI premium
1821566464 Pentek, Christine FNP Nurse Practitioner MilwaukeeWI premium
1992357982 Ackerman, Lauren PA-C Physician Assistant CudahyWI premium
1659923795 Niswonger, Mikayla PA-C Physician Assistant MilwaukeeWI premium
1528296753 Coralic, Jasna MD Colorectal Surgery (Proctology) MilwaukeeWI premium
1437857489 Chow, Kennedy PA Physician Assistant MequonWI premium
1881661577 Hafemann, Kalyn PA-C Physician Assistant MilwaukeeWI premium
1841224128 Siverhus, Craig M.D. General Surgery MilwaukeeWI premium
1649314832 Schroederus, Kristin MD Allergy/ Immunology MequonWI premium
1942382775 Jayne, Shireen DO Obstetrics & Gynecology MilwaukeeWI premium
1053845271 Eggers, Erica Urology MilwaukeeWI premium
1285792127 Goldberg, David MD Internal Medicine MequonWI premium
1679623326 Berkoff, Jonathan MD Obstetrics & Gynecology MilwaukeeWI premium
1639116486 Regan, Joseph M.D. General Surgery MequonWI premium
1639661788 Chung, Charles MD Obstetrics & Gynecology MilwaukeeWI premium
1174939409 Witt, Lorraine PA Physician Assistant MequonWI premium
1669601241 Moralez, Jennifer M.D. Obstetrics & Gynecology PhoenixAZ premium
1578921375 Bastjan, Heather FNP Nurse Practitioner MilwaukeeWI premium
1851365506 Adl, Dima · member of 2 groups MD Pulmonary Disease MilwaukeeWI premium
1548294960 Cattey, Richard · member of 2 groups MD General Surgery MequonWI premium
1548436371 Degueme, Amy · member of 2 groups M.D. Endocrinology MequonWI premium
1982877866 Deveneau, Nicolette · member of 2 groups Urology MilwaukeeWI premium
1114230935 Donahue, Tracy · member of 2 groups M.D. Dermatology MilwaukeeWI premium
1568466019 Fayyad, Abdullah · member of 2 groups MD Gastroenterology ElkhornWI premium
1215512751 Finn, Madeline · member of 2 groups PA-C Physician Assistant MequonWI premium
1801280284 Frantskevich, Katsiaryna · member of 2 groups MD Obstetrics & Gynecology MilwaukeeWI premium
1295463743 Geboy, Eamen · member of 2 groups APNP Nurse Practitioner MequonWI premium
1710975289 Gee, Kevin · member of 2 groups MD Urology MequonWI premium
1871501593 Gofron, Antoni · member of 2 groups M.D. Endocrinology MilwaukeeWI premium
1730509639 Ibekwe, Usonwanne · member of 2 groups M.D. Endocrinology MilwaukeeWI premium
1275777260 Jones, Brent · member of 2 groups M.D. Endocrinology MilwaukeeWI premium
1851473680 Jrolf, Joel · member of 2 groups Physician Assistant HartfordWI premium
1265872998 Kligman, Eugene · member of 2 groups M.D. Gastroenterology MequonWI premium
1295231769 Knabel, Michael · member of 2 groups Dermatology MequonWI premium
1548332752 Koopmeiners, Cynthia · member of 2 groups PA Physician Assistant MilwaukeeWI premium
1538127949 Lal, Alysandra · member of 2 groups M.D. General Surgery MilwaukeeWI premium
1043272396 Maloney, Jack · member of 2 groups MD Dermatology West AllisWI premium
1093789315 Stepke, Chad · member of 2 groups MD Gastroenterology MilwaukeeWI premium

Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.