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PROVIDER PROFILE · NPI 1457344483

Christopher TsaiMD

PRACTICECHRISTOPHER K TSAI MD INCSee all providers at this practice →
UrologyUpland, CAI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,770
Unique beneficiaries
—
Total services
2,888
Distinct HCPCS
15
Medicare payment
$201K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 942 Urology providers in CA — above median (cohort median 1,637).
PRESCRIBING · PART D · 2024
Total Rx claims
1,708
Beneficiaries
—
Total drug cost
$222K
Distinct drugs
25
Brand share
22.9%
Top prescribed drugs
Tamsulosin Hcl653 claims
Finasteride168 claims
Vibegron116 claims
Methenamine Hippurate97 claims
Dutasteride94 claims
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
90.9
Cost
79.4
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
1.05%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$891
Payment records
41
By payment type
Food and Beverage$891
REFERRAL NETWORK

Where Christopher Tsai'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 · 84 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
John Goffigan
Diagnostic Radiology · Edina, MN
96276
AKAMINE, JAMES92215
CANIZALES, CARLOS77285
Unilab Corporation
Clinical Laboratory · West Hills, CA
74192
Victor Ching
Urology · Upland, CA
69173
Stuart Berry
Diagnostic Radiology · Rancho Cucamonga, CA
57191
PALENCHAR, BARTHOLOMEW55126
Bipin Patadia
Cardiology · Upland, CA
44169
EL YOUSEF, SABA40110
NPI 122524127638151
Michael Chai
Internal Medicine · Upland, CA
35169
John Fagan
Family Practice · Rancho Cucamonga, CA
33162
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SAN ANTONIO REGIONAL HOSPITAL5862,412
AKAMINE, JAMES89227
Victor Ching
Urology · Upland, CA
85180
David Dang
Diagnostic Radiology · Upland, CA
75183
John Goffigan
Diagnostic Radiology · Edina, MN
74138
Peter Yoo
Diagnostic Radiology · Upland, CA
72172
SCHULTZ, CARL71177
CANIZALES, CARLOS62178
PALENCHAR, BARTHOLOMEW61152
Unilab Corporation
Clinical Laboratory · West Hills, CA
60165
Roger Duber
Cardiology · Upland, CA
48150
Stuart Berry
Diagnostic Radiology · Rancho Cucamonga, CA
47129
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.