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 1497709349

William SmithMD

PRACTICERICHMOND E ROESKE A PROFESSIONAL CORPSee all providers at this practice →
OphthalmologyTemecula, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
REFERRAL NETWORK

Where William Smith'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). 34 inbound referrers · 65 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Unilab Corporation
Clinical Laboratory · West Hills, CA
125240
Inland Valley Surgery Center, Llc
Ambulatory Surgical Center · Temecula, CA
106196
PATEL, PURNIMA75167
Paul Blacharski
Ophthalmology · Menifee, CA
51117
William Kelly
Diagnostic Radiology · Palm Desert, CA
5174
UNIVERSAL HEALTH SERVICES OF RANCHO SPRINGS INC3773
Timothy Killeen
Internal Medicine · Temecula, CA
3160
MATKALUK, RICHARD2965
Mark Dang
Cardiology · Murrieta, CA
2892
Tchaiko Parris
Diagnostic Radiology · Green Bay, WI
2843
Brian Bui
Cardiology · Murrieta, CA
2858
Medical Diagnostic Laboratory Llc
Clinical Laboratory · La Verne, CA
2540
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
122249
Unilab Corporation
Clinical Laboratory · West Hills, CA
114221
Inland Valley Surgery Center, Llc
Ambulatory Surgical Center · Temecula, CA
93158
PATEL, PURNIMA90175
William Kelly
Diagnostic Radiology · Palm Desert, CA
6593
CALIFORNIA LABORATORY SCIENCES LLC59112
Paul Blacharski
Ophthalmology · Menifee, CA
56141
LOMA LINDA UNIVERSITY MEDICAL CENTER-MURRIETA4261
UNIVERSAL HEALTH SERVICES OF RANCHO SPRINGS INC4184
Timothy Killeen
Internal Medicine · Temecula, CA
3369
David Schwartz
Family Practice · Temecula, CA
2951
SLACK, DAVID2667
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,825
Unique beneficiaries
—
Total services
2,689
Distinct HCPCS
15
Medicare payment
$181K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,144 Ophthalmology providers in CA — above median (cohort median 1,859).
PRESCRIBING · PART D · 2024
Total Rx claims
1,977
Beneficiaries
—
Total drug cost
$187K
Distinct drugs
24
Brand share
36.2%
Top prescribed drugs
Latanoprost433 claims
Timolol Maleate182 claims
Brimonidine Tartrate172 claims
Neomycin/Polymyxin B/Dexametha164 claims
Dorzolamide Hcl/Timolol Maleat150 claims
QUALITY · MIPS · 2024
Final MIPS score
80.2
Quality
76.1
Cost
75.1
Improvement activities
40.0
Promoting interop.
72.0
Payment adjustment
0.22%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$353
Payment records
14
By payment type
Food and Beverage$353