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PROVIDER PROFILE · NPI 1497802383

Gilbert SimasMD

PRACTICEPEI FIRST ONSET APISee all providers at this practice →
PsychiatryFresno, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
1,872
Beneficiaries
—
Total drug cost
$65K
Distinct drugs
45
Brand share
15.8%
Top prescribed drugs
Trazodone Hcl178 claims
Lorazepam122 claims
Olanzapine97 claims
Quetiapine Fumarate89 claims
Olanzapine88 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
256
Unique beneficiaries
—
Total services
540
Distinct HCPCS
8
Medicare payment
$33K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,213 Psychiatry providers in CA — top quintile (cohort median 203).
REFERRAL NETWORK

Where Gilbert Simas'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). 22 inbound referrers · 37 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Joan James
Psychiatry · Bettendorf, IA
65660
PEACEHEALTH SOUTHWEST MEDICAL CENTER54191
Utako Sekiya
Psychiatry · Portland, OR
50639
Brian Esparza
Psychiatry · Portland, OR
47546
Sarah Paul
Nurse Practitioner · Portland, OR
41316
Hesham Omar
Hospitalist · Ottawa, IL
40197
Todd Palumbo
Psychiatry · Beaverton, OR
38470
American Medical Response Northwest Inc
Ambulance Service Provider · Vancouver, WA
38166
PROVIDENCE HEALTH & SERVICES OREGON38305
Patrick Oben
Internal Medicine · Iowa City, IA
25155
Michael Bernstein
Psychiatry · Vancouver, WA
2453
PROVIDENCE HEALTH & SERVICES OREGON23194
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
UBH OF OREGON, LLC137647
Vandana Bindal
Internal Medicine · Beaverton, OR
97873
Lisa Cox
Nurse Practitioner · Ottumwa, IA
741,864
Robbie Bahl
Addiction Medicine · Portland, OR
71432
Utako Sekiya
Psychiatry · Portland, OR
65668
Joan James
Psychiatry · Bettendorf, IA
61637
Brian Esparza
Psychiatry · Portland, OR
54470
Sarah Paul
Nurse Practitioner · Portland, OR
45195
RCHP OTTUMWA LLC4481
Todd Palumbo
Psychiatry · Beaverton, OR
35456
BLANKENSHIP, MICHAEL34571
Laurence Deshields
Family Practice · Alexandria, VA
33342
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.