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 1104998194

Thomas YoungMD

PRACTICEKARL SUN, M.D. INC.See all providers at this practice →
CardiologySan Diego, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050026
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,916
Unique beneficiaries
—
Total services
7,507
Distinct HCPCS
21
Medicare payment
$373K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,869 Cardiology providers in CA — top quintile (cohort median 2,371).
PRESCRIBING · PART D · 2024
Total Rx claims
1,967
Beneficiaries
—
Total drug cost
$398K
Distinct drugs
34
Brand share
21.9%
Top prescribed drugs
Atorvastatin Calcium222 claims
Amlodipine Besylate212 claims
Metoprolol Succinate207 claims
Losartan Potassium180 claims
Apixaban150 claims
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
62.1
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$462
Payment records
26
By payment type
Food and Beverage$462
REFERRAL NETWORK

Where Thomas Young'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). 43 inbound referrers · 94 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ALVARADO HOSPITAL, LLC153237
Unilab Corporation
Clinical Laboratory · West Hills, CA
63113
John Lubisich
Diagnostic Radiology · San Diego, CA
56117
Scott Harman
Diagnostic Radiology · San Diego, CA
51112
Alan Lurie
Diagnostic Radiology · San Diego, CA
5190
American Medical Response Ambulance Service, Inc.
Ambulance Service Provider · San Diego, CA
4876
Kosala Samarasinghe
Internal Medicine · San Diego, CA
4697
Shari Brazinsky
Internal Medicine · San Diego, CA
44190
Michael Michalski
Cardiology · La Mesa, CA
37184
MALCOLM, ANDREW3355
Michael Butera
Infectious Disease · San Diego, CA
2994
REGENTS OF THE UNIVERSITY OF CALIFORNIA2564
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ALVARADO HOSPITAL, LLC168289
GROSSMONT HOSPITAL CORPORATION117249
Scott Harman
Diagnostic Radiology · San Diego, CA
76163
BALBOA AMBULANCE INC.74189
John Lubisich
Diagnostic Radiology · San Diego, CA
69132
Scripps Health
Clinical Laboratory · San Diego, CA
65354
Unilab Corporation
Clinical Laboratory · West Hills, CA
54102
Matthew Cronin
Interventional Radiology · Anchorage, AK
46112
Ross Schwartzberg
Diagnostic Radiology · San Diego, CA
4592
Shari Brazinsky
Internal Medicine · San Diego, CA
41233
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
3964
Kosala Samarasinghe
Internal Medicine · San Diego, CA
3985
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.