Sleep Study (polysomnography) Providers in Wisconsin
Ranked by documented Medicare service volume (2024).
77 providers in Wisconsin have Medicare claims for sleep study (polysomnography). Ordering reflects documented Medicare service volume — a transparency signal, not a quality or "best" ranking. Open any provider for their full profile, map, and the procedures they bill Medicare.
Sleep Study (polysomnography) providers in Wisconsin
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Sleep Medicine (Family Medicine) Physician · Delafield, WI
379 Medicare services (2024)
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Sleep Disorder Diagnostic Clinic/Center · Madison, WI
371 Medicare services (2024)
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Sleep Medicine (Internal Medicine) Physician · Janesville, WI
196 Medicare services (2024)
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Sleep Medicine (Family Medicine) Physician · Fitchburg, WI
173 Medicare services (2024)
- 8View profile →Shana Vifian RayM.D.
Sleep Medicine (Psychiatry & Neurology) Physician · Eau Claire, WI
152 Medicare services (2024)
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Sleep Medicine (Internal Medicine) Physician · Fitchburg, WI
112 Medicare services (2024)
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- 14View profile →Michael MaguireM.D.
Critical Care Medicine (Internal Medicine) Physician · Appleton, WI
99 Medicare services (2024)
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Sleep Medicine (Family Medicine) Physician · Delafield, WI
91 Medicare services (2024)
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Sleep Medicine (Internal Medicine) Physician · La Crosse, WI
72 Medicare services (2024)
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Sleep Medicine (Internal Medicine) Physician · Green Bay, WI
62 Medicare services (2024)
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Sleep Medicine (Internal Medicine) Physician · La Crosse, WI
60 Medicare services (2024)
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Sleep Medicine (Psychiatry & Neurology) Physician · Madison, WI
60 Medicare services (2024)
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- 30View profile →Ayman YaishD.O.
Otolaryngology/Facial Plastic Surgery Physician · Beaver Dam, WI
57 Medicare services (2024)
- 31View profile →Joseph CrisalliM.D.
Sleep Medicine (Internal Medicine) Physician · Fitchburg, WI
56 Medicare services (2024)
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Sleep Medicine (Family Medicine) Physician · Sturgeon Bay, WI
47 Medicare services (2024)
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Sleep Medicine (Internal Medicine) Physician · Green Bay, WI
45 Medicare services (2024)
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Sleep Medicine (Psychiatry & Neurology) Physician · La Crosse, WI
42 Medicare services (2024)
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- 47View profile →Amit GuptaM.D.
Sleep Medicine (Internal Medicine) Physician · Green Bay, WI
34 Medicare services (2024)
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- 50View profile →Mihai TeodorescuM.D.
Geriatric Medicine (Internal Medicine) Physician · Madison, WI
30 Medicare services (2024)
Counts and ordering reflect Medicare fee-for-service claims (2024) from the CMS Medicare Physician & Other Practitioners dataset — a 65+ subset, not all care, and not a quality, outcome, or "best" ranking. Absence from this list does not mean a provider does not perform sleep study (polysomnography). Source: CMS NPPES (June 2026).