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 1396702270

I-Hsuan ShenD.O.

PRACTICECOMMUNITY MEDICAL CENTERS INCSee all providers at this practice →
Family PracticeTracy, 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.
PRESCRIBING · PART D · 2024
Total Rx claims
2,031
Beneficiaries
—
Total drug cost
$82K
Distinct drugs
52
Brand share
21.5%
Top prescribed drugs
Atorvastatin Calcium118 claims
Hydrocodone/Acetaminophen112 claims
Amlodipine Besylate100 claims
Losartan Potassium99 claims
Gabapentin94 claims
REFERRAL NETWORK

Where I-Hsuan Shen'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). 7 inbound referrers · 18 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SUTTER GOULD MEDICAL FOUNDATION139779
Nidhi Gupta
Diagnostic Radiology · Marquette, MI
3053
Thomas Efird
Diagnostic Radiology · Fremont, CA
2669
Meenal Shah
Nephrology · Tracy, CA
1582
Andy Su
Emergency Medicine · Tracy, CA
1437
T Singh
Diagnostic Radiology · Stanford, CA
1426
Janice Crawford
Emergency Medicine · Tracy, CA
1343
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SUTTER CENTRAL VALLEY HOSPITALS102453
SUTTER GOULD MEDICAL FOUNDATION87419
Thomas Efird
Diagnostic Radiology · Fremont, CA
3049
Rajiv Punjya
Cardiology · Tracy, CA
30116
Robert Lim
Diagnostic Radiology · Tracy, CA
2747
Meenal Shah
Nephrology · Tracy, CA
2395
Nidhi Gupta
Diagnostic Radiology · Marquette, MI
2025
Jagjeet Kalra
Pulmonary Disease · Stockton, CA
1984
Sanjeev Vaishampayan
Cardiology · Manteca, CA
1663
Jacqueline Chan
Neurology · Tracy, CA
1560
Quest Diagnostics Nichols Institute
Clinical Laboratory · San Juan Capistrano, CA
1522
Shyamsunder Subramanian
Pulmonary Disease · Tracy, CA
1582
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$188
Payment records
3
By payment type
Food and Beverage$188
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
581
Unique beneficiaries
—
Total services
965
Distinct HCPCS
13
Medicare payment
$72K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 8,228 Family Practice providers in CA — top quintile (cohort median 411).