caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1164696993

Randall TurnerD.O.

PRACTICEUCR HEALTH - PSYCHIATRYSee all providers at this practice →
PsychiatryIrvine, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050526
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
18
Beneficiaries
—
Total drug cost
$295
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Olanzapine18 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
248
Unique beneficiaries
—
Total services
867
Distinct HCPCS
3
Medicare payment
$53K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,213 Psychiatry providers in CA — top quintile (cohort median 203).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Randall Turner'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). 39 inbound referrers · 91 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Weiming Chu
Psychiatry · Santa Ana, CA
3931,501
Alvin Chang
Internal Medicine · Tustin, CA
110382
HERREN ENTERPRISES INC80188
Arinder Chadha
Internal Medicine · Placentia, CA
68279
NPI 143716157755123
MEDCOAST MEDSERVICES, INC.50144
SADDLEBACK MEMORIAL MEDICAL CENTER49108
COLLEGE HOSPITAL, INC.47241
Unilab Corporation
Clinical Laboratory · West Hills, CA
46241
Steven Sorenson
Diagnostic Radiology · Redlands, CA
42116
Michael Haga
Family Practice · Woodland Hills, CA
40211
Jeffrey Dym
Diagnostic Radiology · Laguna Niguel, CA
39101
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Weiming Chu
Psychiatry · Santa Ana, CA
4051,514
Douglas Citro
Psychologist, Clinical · Irvine, CA
2892,341
Filyn Corporation
Ambulance Service Provider · Anaheim, CA
256835
Barry Aaronson
Psychologist, Clinical · Irvine, CA
254573
Selma Prechel
Family Practice · Anaheim, CA
1391,566
Kan-Di-Ki Llc
Portable X-Ray Supplier · North Hollywood, CA
124594
Chalat Rajaram
Geriatric Medicine · Tustin, CA
122828
Jason Kellogg
Psychiatry · Irvine, CA
119294
Alvin Chang
Internal Medicine · Tustin, CA
110455
Robert Schreiman
Family Practice · Tustin, CA
104458
CHCM, INC.911,265
Falck Mobile Health Corp
Ambulance Service Provider · Orange, CA
91207
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.