Sleep Study (polysomnography) Providers in Iowa
Ranked by documented Medicare service volume (2024).
28 providers in Iowa 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 Iowa
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Sleep Disorder Diagnostic Clinic/Center · Cedar Rapids, IA
480 Medicare services (2024)
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Sleep Medicine (Internal Medicine) Physician · Ames, IA
229 Medicare services (2024)
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Sleep Disorder Diagnostic Clinic/Center · West Des Moines, IA
196 Medicare services (2024)
- 9View profile →Phillip LeeM.D.
Sleep Medicine (Otolaryngology) Physician · Mason City, IA
189 Medicare services (2024)
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- 12View profile →Junjie LiuM.D. PH.D.
Sleep Medicine (Internal Medicine) Physician · Iowa City, IA
115 Medicare services (2024)
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Sleep Disorder Diagnostic Clinic/Center · Fort Dodge, IA
106 Medicare services (2024)
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Sleep Medicine (Internal Medicine) Physician · Des Moines, IA
67 Medicare services (2024)
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Sleep Disorder Diagnostic Clinic/Center · Carroll, IA
65 Medicare services (2024)
- 21View profile →Thomas SimpsonM.D.
Otolaryngology/Facial Plastic Surgery Physician · Iowa City, IA
60 Medicare services (2024)
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Sleep Medicine (Internal Medicine) Physician · Iowa City, IA
41 Medicare services (2024)
- 23View profile →Steven ZornM.D.
Sleep Medicine (Internal Medicine) Physician · West Des Moines, IA
35 Medicare services (2024)
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Otolaryngology/Facial Plastic Surgery Physician · Iowa City, IA
24 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).