PROVIDER PROFILE · NPI 1023071065

Joseph CohnMD

General SurgerySanta Rosa, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 1,763 General Surgery providers in CA — bottom quintile (cohort median 269).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Joseph Cohn's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 4 inbound referrers · 21 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Keith Korver Thoracic Surgery · Santa Rosa, CA	44	122
POPOVICH, MARK	14	27
Donald Hopkins Cardiology · Santa Rosa, CA	14	41
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	11	16

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Keith Korver Thoracic Surgery · Santa Rosa, CA	49	147
LAMB, KENNETH	31	95
POPOVICH, MARK	29	121
Christopher Stafford Critical Care (Intensivists) · San Diego, CA	29	105
MIR-SEPASI, MOHAMMAD	24	30
BOOTH, SCOTT	23	78
Bradley Restel Diagnostic Radiology · Santa Rosa, CA	23	61
NPI 1619166121	23	66
Anthony Sajewicz Diagnostic Radiology · Santa Rosa, CA	21	55
WILSON, DONALD	19	27
ROOS, FILIP	18	23
SUTTER BAY HOSPITALS	18	22

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history