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PROVIDER PROFILE · NPI 1447365960

Clarence TamMD

PRACTICEAGNESIAN HEALTHCARE INCSee all providers at this practice →
OphthalmologyFond Du Lac, WII
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
1,137
Beneficiaries
—
Total drug cost
$72K
Distinct drugs
11
Brand share
20.7%
Top prescribed drugs
Latanoprost378 claims
Prednisolone Acetate178 claims
Timolol Maleate175 claims
Dorzolamide Hcl/Timolol Maleat159 claims
Brimonidine Tartrate108 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$15
Payment records
1
By payment type
Food and Beverage$15
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
665
Unique beneficiaries
—
Total services
793
Distinct HCPCS
10
Medicare payment
$97K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 304 Ophthalmology providers in WI — below median (cohort median 1,730).
REFERRAL NETWORK

Where Clarence Tam'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). 11 inbound referrers · 40 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
AGNESIAN HEALTHCARE, INC2931,799
Anthony Strigenz
Anesthesiology · Fond Du Lac, WI
167657
RAU, PAUL132580
Carol Craig
Certified Registered Nurse Anesthetist (CRNA) · Fond Du Lac, WI
57181
Benjamin Scoresby
Optometry · Fond Du Lac, WI
45226
CHANTELOIS, ALLEN2133
Adam Karewicz
Internal Medicine · Fond Du Lac, WI
1886
Oliver Clements
Internal Medicine · Fond Du Lac, WI
16119
Jonathan Stroebel
Podiatry · Fond Du Lac, WI
1466
Rafal Ciecierski
Nephrology · Waipahu, HI
1335
LARSON, PAUL1320
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
AGNESIAN HEALTHCARE, INC229960
Consultants Laboratory Of Wisconsin, Llc
Clinical Laboratory · Fond Du Lac, WI
192780
Anthony Strigenz
Anesthesiology · Fond Du Lac, WI
99221
RAU, PAUL76181
WELCH, LINDA53193
Benjamin Scoresby
Optometry · Fond Du Lac, WI
30108
Carol Craig
Certified Registered Nurse Anesthetist (CRNA) · Fond Du Lac, WI
2962
Scott Tschetter
Anesthesiology · Fond Du Lac, WI
2888
Richard Santa Cruz
Interventional Cardiology · Appleton, WI
2790
Juan Diaz
Interventional Cardiology · Fond Du Lac, WI
2667
BOWMAN, DAVID2572
Pamela Brown
Optometry · Fond Du Lac, WI
22151
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.