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PROVIDER PROFILE · NPI 1740488378

Carissa KlaasMD

OphthalmologyGreenwood, INI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
175
Beneficiaries
—
Total drug cost
$4K
Distinct drugs
7
Brand share
35.4%
Top prescribed drugs
Neomycin/Polymyxin B/Dexametha44 claims
Prednisolone Acetate35 claims
Ketorolac Tromethamine28 claims
Latanoprost22 claims
Erythromycin Base18 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
955
Unique beneficiaries
—
Total services
5,874
Distinct HCPCS
13
Medicare payment
$335K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 236 Ophthalmology providers in IN — top quintile (cohort median 2,608).
REFERRAL NETWORK

Where Carissa Klaas'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 · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MEMORIAL MEDICAL CENTER4064
Springfield Clinic, Llp
Clinical Laboratory · Springfield, IL
3778
Lawrence Schoch
Family Medicine · Madison, IN
3488
COLUMBUS REGIONAL HOSPITAL34107
ST JOHNS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST F2447
Michael Pankratz
Ophthalmology · Columbus, IN
1450
CARLINVILLE AREA HOSPITAL ASSOCIATION1224
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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
$318
Payment records
7
By payment type
Food and Beverage$318