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Brief psychotic disorder: ICD-10 F23

ICD-10 F23 (Brief psychotic disorder) falls in Medicare's Schizophrenia / Psychosis chronic-condition class. In 2024, 504,740 Medicare providers had Schizophrenia / Psychosis patients in their panels — an estimated 9.0M panel patients nationally, from public CMS data.

Schizophrenia / Psychosis
Medicare condition class
504,740
Providers seeing it (2024)
9.0M
Est. panel patients
5.1%
Avg. panel share
The list

Which providers see Schizophrenia / Psychosis patients.

The top 5 nationally, ranked by estimated Schizophrenia / Psychosis patients in their 2024 Medicare panel. Panel-prevalence estimate — these are providers whose patients carry this condition class, not providers who billed this exact code.

#ProviderSpecialtyLocationEst. Schizophrenia / Psychosis patientsPanel share
1David Chess, M.D.Geriatric MedicineStratford, CT22,46020%
2Harvey Paley, M.D.OtolaryngologyEncino, CA11,43335%
3James Graham, M.D.Diagnostic RadiologyTacoma, WA4,60917%
4Andrew Mosier, D.O.Diagnostic RadiologyTacoma, WA4,08116%
5Kok Chye Tan, MDDiagnostic RadiologyMonterey Park, CA3,98533%

504,735 more providers saw Schizophrenia / Psychosis patients in 2024. The full ranked list — filtered to your exact territory, with phone numbers and panel trends — is one search in Prospect 811. A code lookup tells you what F23 means; this tells you who to call on.

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The context

Around F23.

What Schizophrenia / Psychosis patients also carry

ADHD / Conduct Disorders4.0% of panels vs 1.8% baseline (×2.21)
Alzheimer's / Dementia28.8% of panels vs 13.6% baseline (×2.11)
Bipolar Disorder13.7% of panels vs 6.5% baseline (×2.11)
Personality Disorders3.8% of panels vs 1.9% baseline (×2.01)
PTSD4.1% of panels vs 2.4% baseline (×1.72)

Ecological estimate from panel composition, weighted by Schizophrenia / Psychosis patient volume — talk-track context, not a clinical claim. Explore the full comorbidity map →

About this code

CMS ICD-10-CM descriptionBrief psychotic disorder
Condition class (CCW)Schizophrenia / Psychosis
Providers with it in panel (2024)504,740
Avg. share of those panels5.1%
Where these numbers come from. Everything on this page is computed from CMS's public Medicare Physician & Other Practitioners — by Provider file for 2024, the most recent year released. CMS reports, for each provider, the share of their Medicare patient panel carrying each of 25 chronic-condition classes. "Est. patients" is panel size × that share, so a patient who sees three providers counts in three panels — these are panel-level estimates, not unique patient counts. Panel-prevalence estimate — these are providers whose patients carry this condition class, not providers who billed this exact code. Prevalence shares are top-coded at 75% and suppressed for small panels — a missing value never means zero. The data covers traditional Medicare fee-for-service only (no commercial insurance, no Medicare Advantage), and CMS suppresses low-volume lines before publishing. The code description is CMS's own ICD-10-CM wording. Comorbidity figures are ecological estimates from panel composition, not patient records. Prospect 811 organizes public data; it doesn't add to or alter it. Not affiliated with or endorsed by CMS. Full detail on the data page.

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